| Subject | Date Asked |
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| electical wiring troubleshooting | 8/22/2008 |
Q: I recently wired a new light fixture with new switch and added 2 additional outlets to the same ... A: john What may have happened is that the outlet may have gotten wet or there is a loose connection ...
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| New Stove | 8/21/2008 |
Q: We recently purchased a home built in 1984. The wall oven was the original oven. My wife wanted a ... A: Russ The wiring that you found sounds like a 120 v circuit on a 20 amp breaker. They probably used ...
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| connect gas generator to dryer 220 to backfeed breaker box | 8/21/2008 |
Q: I have a 5500 watt gas electric generator. I have not had time to get an electrician to install the ... A: Eric This will work as it will energize the panel and turning off certain breakers will help the ...
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| breaker tripping | 8/20/2008 |
Q: This may be one of the most random occurrences you have ever heard of but here goes....a breaker ... A: Michele If this circuit trips between 9:30 - 11:00 check to see if the pump is coming on at that ...
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| Hot Neutral | 8/20/2008 |
Q: My parents have 4 outlets on one circuit that have a hot neutral. Other outlets on the same circuit ... A: Richard You have what we call a open neutral somewhere along this circuit the white wire (neutral) ...
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| Wiring new ceiling light | 8/18/2008 |
Q: I replaced one-bulb light fixture with a two-bulb fixture. The ceiling box has one black, one ... A: Karen Is this on a switch? The wires up in that ceiling should be 120 volts take the meter and test ...
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| Wiring Wall Oven 6-4 to old 6-3 | 8/18/2008 |
Q: Ben, I am installing a new wall oven/microwave combo and want to use the outlet that served range ... A: Etienne The reason there is a 4 wire on new ovens is because when they just used a 3 wire the ...
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| Run Seperate Bare Ground to Stove | 8/16/2008 |
Q: I am remodeling my kitchen and I bought a new stove. The existing stove is on a 50 AMP breaker and ... A: Dennis Yes you can run a ground separate because the ground just protects the appliance only if the ...
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| Outlet for Welding Machine | 8/14/2008 |
Q: I have a Chicago Electric (China) Dual MiG 131 welding machine,new. The welding electrical cord is ... A: Will Actually this is on the border line because the wire for the welder is a 14 Gauge black white ...
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| 3 Way Issues | 8/13/2008 |
Q: I have two lights controlled (at the same time) by two switches. I installed a new fixture last ... A: Andrew You have to trace down where the red wire goes to.Open the switches up and look for a red ...
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| Dimming Lights | 8/13/2008 |
Q: I live in a house built in 1980. Whenever a big motor item like the air conditioning (new unit was ... A: John Since your house was built in the 80's your panel should at least 150 amps or 20 amps.Usaualy ...
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| outdoor chandelier | 8/10/2008 |
Q: can i install an outdoor chandelier to a pergola where the top is not fully covered and water and ... A: Fern Probably not as the rain or snow would start to corrode the fixture and may short the fixture ...
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| 220 single phase exceed a 125 amp panel? | 8/9/2008 |
Q: I am bringing in 220 volt single phase into my shop/apt. by way of two 4/0 and one 3/0 wires. The ... A: Dave The 4/0 wires is usually for 200 amps if this is aluminum wire. All you needed was a #2 ...
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| Dryer 4 prong | 8/6/2008 |
Q: I just rented a small house that was build 30 years ago and I have a new dryer with a 4 prong plug ... A: Joter No you can not use a converter with a 20 amp 120 volt to convert to a dryer outlet. You dryer ...
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| re-wiring a house? | 8/5/2008 |
Q: I just purchased a home built in 1926. It has knob and tube wiring. I wanted to re-wire it but was ... A: Martha Who ever told you that was wrong if you have only 2 wires (normal in Knob & Tube) you can not ...
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| hidden doorbell wiring | 8/4/2008 |
Q: When my home was resided, the company covered up my existing doorbell. How can i determine where ... A: Edie The way this can be done with out making a lot of holes is to get a Toner the toner has a ...
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| Old Wiring In Old Bungalow | 8/3/2008 |
Q: I live in an old, run-down 1931, tiny “Milwaukee” bungalow owned by my boyfriend, whose father owned ... A: Sheri Move out the house it is a death trap,the wiring problem is because the voltage is too low ...
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| Wiring of new stove top (with a twist) | 8/2/2008 |
Q: Ben, I saw the Q/A regarding wiring of a new stove and need additional help/clarification. I have ... A: Mitch The reason the new stove has a 4 wire connection is because of its features, Timer,clock etc ...
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| Troubleshooting Interior Wiring | 8/1/2008 |
Q: I own a rental that the tenant says a breaker keeps tripping. It is 15 amp and I replaced it ... A: John The first thing is to find out what makes it trip,like you said find out exactly what is ...
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| connecting 3 #6 wire | 5/26/2008 |
Q: What is the best way to connect three #6 wires in a metal junction box? I am wiring a wall oven and ... A: Bob You can use a split bolt these use allot of space and tape. You can use a big blue wire nut ...
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| Wiring a new receptacle from single-pole switch | 5/25/2008 |
Q: I am trying to add a receptacle near a new work box that currently has a single-pole switch in it ... A: David Ok in that box you have 2 black wires on the switch. One of those wires is the hot the other ...
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| wall oven install, 240V | 5/25/2008 |
Q: I have brand new KitchenAid wall oven/microwave combo. Needs 220V/40 amp separate breaker. I ran ... A: Gabriel On the oven you connect the wires to the respective colors and then the green gets screwed ...
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| temp generator bypass | 5/24/2008 |
Q: i buy homes often with no power turned on .i was wondering how the hud inspectors hook up their ... A: Scott This is a dangerous thing to do as you must be 100% that the main is off as you can back feed ...
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| Hot & Neutral Feeds Reversed | 5/22/2008 |
Q: The electrician I hired to upgrade my service panel connected one of the two hot feeds from the ... A: Bernie Probably the only damage was to the devices that were hooked up. The wires can carry voltage ...
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| Ceiling fan installation - Arion "Bahamas54" | 5/22/2008 |
Q: Ben, I just broke the ceiling fan from the box today, after purchasing it on Saturday at Costco. ... A: Don The red wire usually is the switched wire in the electrical box the black is the always hot.You ...
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| Electrical fire from GFCI | 5/21/2008 |
Q: I recently had a bathroom remodel done. The contractor's electrician installed a new GFCI above the ... A: The wires have to be installed correctly or the GFCI will not work as it senses the difference ...
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| Short in electrical line | 5/20/2008 |
Q: I have run a new line to my boat lift and everything worked fine for 60 seconds. Now the new 30A ... A: Chris Before you rule out the wire do a continuity test on the wire. Make sure that they are all ...
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| wiring new ceiling fan | 5/19/2008 |
Q: I have a wiring question. In the bedrooms I have a switch on the wall that controls and outlet. I ... A: Gerry The constant hot wire should be the wire coming from the outlet to be sure you will have to ...
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| electrical placement | 5/18/2008 |
Q: I am building a detached garage on the site of my home. My planes are to run a 50 amp service to ... A: Gary There is no limit the only thing is that if you bury wire in a conduit the conduit must be ...
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| Electrical mystery | 5/17/2008 |
Q: my electrical problem is in my home. One of the circuits in the house loses power for 2 or 3 seconds ... A: Erik This sounds like a loose connection somewhere. The circuit may be overloading,but as you say it ...
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| Electrical fire from GFCI | 5/17/2008 |
Q: I recently had a bathroom remodel done. The contractor's electrician installed a new GFCI above the ... A: Joe I would check to see if the GFCI receptacle was correctly wired. I have seen retrofit ...
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| wiring new ceiling fan | 5/15/2008 |
Q: I have a wiring question. In the bedrooms I have a switch on the wall that controls and outlet. I ... A: Gerry First of all you can use 14-2 for the lighting this will make it easier to make connections ...
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| problems with installations | 5/14/2008 |
Q: .30A.-125/250V OUTLET SO I CAN PLUG MY DRYER IN THE DRYER FITS THE OUTLET .WHICH HAS 3 PROGS ,BUT ... A: Randolph If the 4 wires coming out of the wall are red ,black,white and green. You should hook up ...
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| Flickering | 5/13/2008 |
Q: My lights flicker in the master bedroom and Not anywhere else around the house. It started a week ... A: Abel if this is isolated to the bedroom there is a loose connection somewhere in one of the ...
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| Residential Service | 5/12/2008 |
Q: Can I install the 200A panel in my garage and run 2/12 W-G through conduits to my house 20 feet ... A: Jim If you want to place the main panel in garage you can. Now you still would have to a sub-panel ...
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| 3 AND 4 WAY SWITCHES | 5/7/2008 |
Q: PLEASE HELP. HAVE TWO LIGHTS IN UPSTAIRS HALLWAY, CONTROLLED BY FIVE SWITCHES. FEED STARTS AT ... A: SEAN First of all you can only use a 3-way for power or switch legs. The 4 way is only used to ...
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| Outlet installation and buzzing noises | 5/6/2008 |
Q: I recently purchased a whirlpool tub and had an electricial install an electrical box under the unit ... A: Jane The tub issue sounds like some loose connections,Take it apart and see if all the wires are ...
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| ceiling fan installation | 5/4/2008 |
Q: Ben! i tried installing a ceiling fan with lights but it did not work well as i was not simply ... A: Nelson the fan should have a black a blue a white and a green wire Your electrical box should have ...
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| Changing to canned lights in kitchen | 5/3/2008 |
Q: I am a weekend warrior when it comes to being a handy man - I've installed ceiling fans, but not ... A: Eddie If you want to change the fixtures to recess can lights. They sell them at the big box ...
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| power to shed | 5/2/2008 |
Q: I have been working on this for three days now please help me. I put a 30 amp breaker into my ... A: dean First of all the wire that you used is not for a 120/240 V circuit together. You can have ...
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| rewiring for an OTR microwave | 5/2/2008 |
Q: I read a question where a guy had to go from an outlet to hardwiring on his Over The Range microwave ... A: SUSAN What you can do for the microwave is before the cabinets are installed,run a new wire if you ...
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| undersurge? | 4/30/2008 |
Q: I live in a apartment in Fresno county, CA. My problem has been reoccuring from time to time for ... A: Andrew After reading your message it sounds like the apartment has the problem. What I am referring ...
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| Faulty Light | 4/28/2008 |
Q: I have recently had a chandelier fitted in my hall. It is on a double dimmer with an outside light. ... A: Dave You may have a bad dimmer make sure this dimmer meets the load of the chandelier wattage. count ...
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| baseboard heaters | 4/28/2008 |
Q: what size wire and breaker do i need ?i have 2 4ft heaters with 1000 watts each 2ft and 12ft away ... A: Ken This depends on the wattage for each heater.the 2 4ft heaters will be 2000 watts that needs a 20 ...
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| Grounding wire | 4/28/2008 |
Q: I noticed when I was adding a new circuit breaker to my panel, and was moving the white wires around ... A: chuck The neutral wire is what we called the unbalanced load.This wire carries unused power back to ...
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| Home tanning bed | 4/25/2008 |
Q: ... 1 x 110 Volt Dedicated Circuit 1 x 20 AMP Circuit Breaker 1-Standard 110 receptacle My ... A: Rachel For now you can use the bed that way make sure you plug it into a outlet that has only a ...
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| ground wire | 4/24/2008 |
Q: Residential home The ground wire coming into the house is not currently attached to the plumbing. ... A: Randy To connect the ground wire to the plumbing you would need a ground clamp. Many hardware and ...
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| Wiring a new light switch | 4/24/2008 |
Q: Ben - I am wanting to change the single light switch in my bathroom to a double switch. CUrrently, ... A: Brian What you have in the bathroom may be 2 hot wires and 1 switch leg.Maybe in your situation you ...
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| hot fuses | 4/23/2008 |
Q: we live in a rental that was built in 1920.. there are two fuse boxes, with one that is original to ... A: Linda When a circuit gets hot that is a indication of a overloaded circuit. Check to see what's on ...
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| electical problem in a residential home | 4/23/2008 |
Q: I recently ran into a problem while troubleshooting a water heater. Upon turning off the cicuit ... A: Eric What this sounds like is that used the 30 amp breaker to possibly feed a sub panel some where ...
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| 220v | 4/22/2008 |
Q: I have a small garage that has a 100amp service that is supplied by 10-4 wire is it possible to add ... A: Randal For your information the panel you have in the garage may be 100 amps,but by using a 10-4 you ...
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| 277v | 4/20/2008 |
Q: When your dealing with 277v lights, how would you wire them from the panel, to a j-box, feed down to ... A: Dan Using 277 volts is the same as using 120 volts,just that the voltage is higher and more ...
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| Replacing service wiring & meter bases | 4/19/2008 |
Q: I've received 2 estimates so far for a service panel upgrade. One contractor (not the other) says I ... A: Cheryl It is wise when changing the service to change the service wires and meter base and any ...
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| RV electrical problem | 4/19/2008 |
Q: This one is stumping me. I was using the outside receptical on my RV and the power quit. I checked ... A: Ron Sounds like you have a loose neutral somewhere on that circuit open the panel and check each ...
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| Open Ground | 4/18/2008 |
Q: This is an older home and some of the wiring is 14/2. I am getting an open ground with my hand held ... A: Danny Someone must have added a circuit to this or extended the wires from a 2 wire device. See if ...
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| electrical neat plumbing stack | 4/18/2008 |
Q: Ben, I am doing some remodeling in my kitchen, including adding a disposal and dishwasher. Need to ... A: Brad No there is no requirements other than you can not use another's trade to support your trades ...
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| 20 amp dual circuts with GFCI | 4/18/2008 |
Q: I am converting my garage into a woodshop. I want to run 20 amp dual circuit outlets along the walls ... A: Joe You would need to install a double pole breaker,the reason is if you shut down one of these ...
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| Power Supply for Battery Charger | 4/17/2008 |
Q: We have just rented a Battery Charger (Brand:Hawker,Model 8MSE)for our newly vehicle shop. This ... A: Rodolfo If the charger is 230 volts and you use the 208 volts to this you would eventually shorten ...
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| Subpanel Ground Wiring | 4/16/2008 |
Q: I asked about wiring the neutral and ground together in a sub-panel. You told me that in a ... A: Richard The ground wire needs to hooked up to panel frame via a bus bar or some sort of lug.Now in ...
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| wiring circuit | 4/15/2008 |
Q: We just bought a house built in 2003 by licensed builder (with a good rep. but we're finding a lot ... A: Amy Outlets and lights are allowed on the same circuit. The reason the lights are dimming is ...
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| Main Panel (Load Center) Wiring | 4/13/2008 |
Q: I have been planning an extension panel to our 200Amp service. The house was wired last in 1978 or ... A: Richard When it comes to a main panel with a main breaker installed the neutrals and the grounds are ...
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| Pool pump bonding | 4/12/2008 |
Q: I have an Intex Easy Set pool and want to hook up a 1 horsepower 115 volt (grounded plug in ... A: Ed Grounding {Equipment Grounding} (Green or Bare) is the conductor which is not designed to be, ...
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| wiring new cooktop into older home | 4/11/2008 |
Q: i am wiring a new cooktop into an older home. the home was built in 1962. it has been remodled at ... A: Michael For some reason and we as electricians don't know why. They always make wire with a white in ...
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| Reconnecting a chandelier | 4/11/2008 |
Q: I am installing an old chandelier in an old house. I have a pig-tail with four wires (neutral wires ... A: Bryan Either wire on the chandelier will work on the fixture wires.You will see one of them has a ...
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| changeing service from 60 amp to 150 | 4/9/2008 |
Q: Where the connector comes thru the wall from the meter,does not line up at all with knock outs in ... A: Scott The correct wire size you need is 2 # 1 and 1 #2 plus a ground if the Local Power co allows it ...
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| electrical problem with manufactured home | 4/8/2008 |
Q: my i beam under the house has a shock to it when you touch it, and my outside central air unit will ... A: Anthony Some where there is a wire loose and it is using the trailer and AC for a return path. The ...
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| Temporary Power / 50 Amp GFI Breaker | 4/7/2008 |
Q: I am in the beginnings of building a home and hooking up temporary power. I have an older Temporary ... A: Todd I believe you are mis-understanding how GFCI devices sense a ground fault. Very very simply: a ...
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| 220 curcit | 4/4/2008 |
Q: i have a house that has a barn circuit from the panel box. the panel in the house is a 200 amp ... A: broderick Thanks for all the correct information. Just for your information bonding neutral to ...
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| discontinuing an outlet | 4/3/2008 |
Q: i recently pulled a wall down that had an electrical outlet in it. i do not need the outlet any ... A: stuart The accepted way is to make that wire accessible with a j-box or a outlet. If there is a ...
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| Wiring a new structure | 4/2/2008 |
Q: I had a new 150 amp service brought into the structure, with minimal overhead lighting. I need now ... A: Arnie The wire size you would need in conduit is # 12.A 20 amp or 15 amp breaker can handle this. ...
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| Adding a light fixture | 4/1/2008 |
Q: Ben, I would like to add a ceiling fixture to our former living room now a dining room. I will be ... A: Jim They make what they call old work boxes. These are used when the drywall is up and you need to ...
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| adding a wall switch to an outlet | 3/30/2008 |
Q: I would like to add a switch to turn my compressor on in the basement. If I run a new line with a ... A: Paul Take the existing outlet and add a set of wires from the outlet to the new switch. Install the ...
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| New construction condo left covered electrical box with wiring in dining area | 3/30/2008 |
Q: There has never been a light fixture in dining area but builder installed wiring & covered to add ... A: Pam You said there are 2 blue wires? I have never seen blue wires a residential installation unless ...
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| Outlet boxes | 3/30/2008 |
Q: I am curious as to the Pro's and Con's of plastic outlet boxes vs. metal outlet boxes. I have heard ... A: Gary This is a choice of peoples preferences.I have installing Plastic boxes when the first were ...
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| Code violation? | 3/29/2008 |
Q: They recently re-sided our condo complex. In doing so, they replaced all of the exterior 'porch' ... A: Greg First of all the only time they never used J-boxes is when Ben Franklin first invented ...
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| Bad Breaker? | 3/29/2008 |
Q: Recently the breaker that supplies power to my one bathroom, an outside plug and one plug in the ... A: William Before you replace the breaker get or borrow an amp probe,this will allow you to see how ...
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| GFI tripping - leakage current | 3/27/2008 |
Q: I just purchased a 2 year old home. For about a month, all went well. We have had an extended period ... A: Ken What is happening is the GFCI is reading a voltage difference from the light pole,could be from ...
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| Question concerning problem wiring 100 amp service panel | 3/27/2008 |
Q: We are replacing an older outside service panel, which this identical panel is no longer available, ... A: Robert What you can do is replace the wires that are going to the Power company.If that is feaseable ...
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| Track Lighting | 3/26/2008 |
Q: Ben, I have an old line voltage track light that I would like to either replace or get new lights ... A: Barry First thing you need to do is find a track head that will fit the track. If it is low voltage ...
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| Power Blinking | 3/24/2008 |
Q: I have recently starting having problems with the lights throughout my house blinking (or fading) in ... A: Chris Usually when you get that kind of problems it can be a numerous reasons. #1 The power company ...
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| Electrical Wiring | 3/24/2008 |
Q: We moved into our house in 2000; the house was built in 1995 but was a model home for five years. ... A: Murray Since this was a model home,they probably had the lights burning 24/7 which is not good for ...
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| Need help with wiring for a used tanning bed | 3/24/2008 |
Q: 03/24/2008 Ben, I just purchased a used tanning bed. My husband is planning on doing the wiring ... A: Pat Before you install the 240 volt line I would make sure that it is set for 240 if not you can ...
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| Electrical wiring | 3/23/2008 |
Q: I've recently had an electrical contractor in to install 6 recess lights in my kitchen. The lights ... A: Carl Run the wires from J-box in the attic to the switch box. Make sure you bring power into tis ...
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| replacing electrical panel in house | 3/23/2008 |
Q: I have a 70 electrical panel in our house. We need more space to add more breakers for the house and ... A: Tina If you have a 200 amp service coming into the house,then you should upgrade to 150 amps. ...
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| outlets | 3/22/2008 |
Q: Just another question or two while I think of it. 1) Is there a limmit to the number of outlets you ... A: Mike 10 outlets or lights is the most for a 15 amp circuit 10 outlets or lights is the most for a 20 ...
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| gfci outlet | 3/21/2008 |
Q: i wanna change the outlet above my counter to a gfci but attached to the old outlet is a black wire ... A: Eric What they wired was a 12-3 to the panel then they ran that wire to a outlet,what they are ...
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| Outlet problems | 3/19/2008 |
Q: We have had to replace our coffeemaker 3 times in the past 6 months. We kept it plugged into the ... A: Kathy You need to check the outlets to make sure that all the wires are working like they should. ...
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| wiring | 3/19/2008 |
Q: i have a bed room it has no lighting no wiring for a light fixture but it does has a light switch ... A: Luis Depending how they ran the wires to the plug there should be a black white and a ground there ...
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| No-load amp draw on washing machine | 3/18/2008 |
Q: We have 2 washers on one circuit that intermittently trips. Before using them one day, the breaker ... A: Wayne A washer should have its own circuit, when it goes into the spin cycle it has a load on the ...
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| switch and gfci wiring config | 3/17/2008 |
Q: We're replacing the switches and recepts in our bathroom. In one box, there was a single pole ... A: Beth You will need a voltage meter or a meter that shows you the voltage on the wires,you probably ...
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| switch and gfci wiring config | 3/17/2008 |
Q: We're replacing the switches and recepts in our bathroom. In one box, there was a single pole ... A: Beth When using a GFCI they have 4 screws or holes one is for the line and the other is for the ...
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| residential dimmers | 3/17/2008 |
Q: I am a handyman/remodeler, but cannot figure this problem out. I've installed 2 dimmers in a ... A: Paul Sounds like a neutral problem more than anything else. Are you replacing the dimmer with a ...
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| Light Fixture Question | 3/14/2008 |
Q: We are replacing a ceiling fan that is on a 3-way switch(I think), and replacing it with just a ... A: Jeremy In the light box where the fan was use the red wire only for the light take the blacks and ...
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| Roughing In a bathroom Broan Model 732 (Heater/Light/Fan/Nightlight) | 3/13/2008 |
Q: I am in the midst of roughing in the bathroom electrical and wanted to get a more expert opinion ... A: BC The Nutone equipment has a light a exhaust fan and a heater/with blower. Actually the 10-2 is a ...
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| Trying to understand the electrical from the 1930's | 3/12/2008 |
Q: I am installing some low voltage halo recessed lights in a friends house. I am having some trouble ... A: Paul "On that switch it is wired using the neutral on the switch. I do not think I have ever seen ...
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| 120 and 240 volt pumps to one 240 timer | 3/12/2008 |
Q: I have 2 pumps for a waterfall- 120 volt 1/2 hp- 10 amp draw & 120/240 no hp rating but draws 6/12 ... A: Steve If you did that you would be putting a uneven draw on each one of the pumps. What you could do ...
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| Service change from 400 Amp to 200Amp | 3/11/2008 |
Q: I currently own a home, I have a 400 Amp service. I don't think I need that big of breaker. The ... A: Chris Having a 400 amp vs a 200 amp has nothing to do with power consumption.The usage comes from ...
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| Guardian 15kw generator | 3/10/2008 |
Q: I installed a 16kw standby generator. When I first tested it, it started and ran my air conditioner. ... A: Randolph Unfortunately you can not use Ac control module.Sounds like the generator may have to have ...
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| generator hook up | 3/9/2008 |
Q: I have a 200amp murrary panel with the main breaker in the middle of the panel Iam trying to hook up ... A: Jim What ever type of transfer switch you have I need to know if you have a sub-panel one or a main ...
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| No Ground? | 3/8/2008 |
Q: Our homeowners association (HOA) just installed individual water meters on each condo. The same day ... A: Thomas The ground for the water meter has nothing to do with the panel ground,if anything they used ...
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| service entrance | 3/7/2008 |
Q: I recently replaced the fuse box 100amp with a 100amp breaker box .I also changed the service cable ... A: Jim Yes that is a good way of changing the panel from fuses to breakers. Anytime you use aluminum ...
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| Requirements on residential interrupters | 3/6/2008 |
Q: I am having trouble finding any info on old nickel sized fuse boxes and any requirement to update ... A: Chris your answer to question 1 Yes you can keep the fuse box in the newly renovated home as long ...
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| Installing electrical outlet on kitchen island | 3/6/2008 |
Q: We are remodeling our kitchen and she wants a semi-movable island in the middle of the floor, with ... A: Tom Woman they always want the impossible............. You can install a conduit stub up with a wp ...
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| light switches not working | 3/5/2008 |
Q: I have 2 light switches (both controlling incandescent ceiling lights, one in kitchen, one in ... A: Gil Somewhere you have a open neutral that explains why the red & black in the refrigerator out ...
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| New Construction - Electrical Wiring | 3/4/2008 |
Q: I am building a new home and the drywall is being istalled now. I am very concerned because the ... A: Lexi First of all you are worrying for nothing,on all jobs as long as the wire is near the center ...
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| interior house wiring | 3/3/2008 |
Q: What gauge wire is correct for interior house wiring. Is stranded wire or solid wire better A: Tom You need to use solid wire in a home,usually 14-2 and then 12-2. 14 wire is used in ...
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| wiring a garabage disposal | 3/3/2008 |
Q: I have a new house a want to wire for a disposal. I have a outlet plug next to the sink. I have ran ... A: Kevin If this is new construction installation then you need to bring a #12-2 wire to the disposal ...
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| standby generator wiring | 3/2/2008 |
Q: I have a 15kw guardian generator and have a few questions about wiring it up to the utility box. ... A: Allen The generator that is 100 amp would be a water cooled generator. You need a special transfer ...
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| installing a dimmer | 3/2/2008 |
Q: i recently decided to install a dimmer in my apartment but when i took out the old switch there was ... A: Becky The way this switch was wired is called a feed back system.They use the white wire from the ...
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| Dimmer Switch | 3/2/2008 |
Q: I am trying to install a dimmer switch into a very crowded junction box, i.e. the dimmer switch will ... A: Jerry How many watts is this dimmer switch? Is it a 600 watt,1000 watt? The problem with dimmer ...
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| possible ballast problem | 3/1/2008 |
Q: I have 2 light fixtures and 1 ballast, is it possible that the ballast is bad and 1 fixture works ... A: Jeff when you say 2 light fixtures and 1 ballast I quite not sure how this is layed out.If a ballast ...
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| adding a emergancy generater to existing panel | 3/1/2008 |
Q: I have a Murray LC4040B1200 panel in my home that I want to add the Murray Standby Power Manual ... A: John Yes you can extend the wires,that is allowed by code.The wire size you will need will be a #6 ...
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| Light not working | 2/29/2008 |
Q: Ben I hope you can help. I have a chandler in an entrance way that is controlled by 2 switches.This ... A: Jeffrey Have you checked the bulbs? Your 3-way switch may be bad open up the switch and check to ...
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| Wiring a commercial air compressor | 2/28/2008 |
Q: I am trying to wire a used commercial air compressor in my garage, but I can't seem to find any ... A: Brandon the 2 lines from the top are the power in, then there is a wire that will go to the pressure ...
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| Motion detector | 2/28/2008 |
Q: I am replacing a motion detector that illuminates my back deck. On an adjacent wall is a floodlight ... A: Dale P.S. remove the sliced electrical cord that is not safe. I thought I sent to you the way to ...
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| breakers voltage | 2/28/2008 |
Q: i have three double switch slime line breakers. the voltage on the left side switch is about 115. ... A: John The slim line breakers that are installed are on the same buss,are all the breakers like that ...
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| 4 lights 2 switches | 2/27/2008 |
Q: how do i wire from panel to light to switch to switch to 3 more lights. the first light to be ... A: Tony First of all bring a wire from the panel to the first switch,then from there go up to the 1st ...
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| relay chatter or buzzing | 2/27/2008 |
Q: Relay is substantial, operates 4 building frontage neon signs. The chatter or buzzing,,, what do you ... A: Ken First of all let me say "Welcome Home Brother" Yes you are better off replacing the unit as it ...
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| Motion detector | 2/26/2008 |
Q: I am replacing a motion detector that illuminates my back deck. On an adjacent wall is a floodlight ... A: Dale On the motion detector there should be 4 wire black red white and a ground. The black wire is ...
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| electrical power intermittent | 2/25/2008 |
Q: I have intermittent power to my master bedroom and bathroom. It comes and goes at will. (power goes ... A: Greg Go in the panel and check for a loose neutral,find the hot wire on the fuse and locate the ...
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| Wiring a commercial air compressor | 2/25/2008 |
Q: I am trying to wire a used commercial air compressor in my garage, but I can't seem to find any ... A: Brandon Yes you can use a 30 amp circuit for this. This is a contactor that runs whit the compressor ...
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| AFCI wiring | 2/25/2008 |
Q: In my basement there is a bedroom beside my bathroom. I ran a 3 wire from my panel. One circuit for ... A: Andrew You can not put the ARC-Fault breaker with a GFCI that shares the neutral there is too much ...
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| ungrounded GFI recpt. | 2/21/2008 |
Q: Ben, I replaced an old two prong receptacle (fed with knob & tube wiring) that served a kitchen ... A: Jason The GFCI has no equipment grounding conductor run to it as it is an old house. Your plug in ...
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| two outlets and a light switch | 2/20/2008 |
Q: i am helping remodel my moms home ..we took down a wall and the outlets as well ,when we took of ... A: Oscar in each outlet you should one of the following wires 2 blacks 2 whites and 2 green/ground bare ...
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| General wire | 2/19/2008 |
Q: I just bought a new house and I am finishing the basement off. I got 20 amp Receptacles. My question ... A: Dave in the basement you can put 10 outlets or light outlets switches are not counted as the just ...
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| 240 air compressor | 2/19/2008 |
Q: i have a 60 gallon 5hp air compressor i am wiring. the plug is preexisting. my problem is that i am ... A: Rick the wiring from the compressor should have 2 hot legs and one ground. If you have a Disconnect ...
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| Service to Residence | 2/18/2008 |
Q: I have a problem with my electrical service to a second home. The entire electrical system is new ... A: Kirk What this sounds like you have a lose neutral maybe in the meter or out side to the pole or ...
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| Adding sub-panel | 2/17/2008 |
Q: My main panel has 150 amp service. There is a 10-3 plus ground and 30 amp 2 Pole breaker that was ... A: Armand Yes you can use that to feed a sub panel. Run the 10-3 with ground to the new panel and make ...
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| Sub Panel - Tranisition from Hot Tub | 2/16/2008 |
Q: What determines whether a circuit will be 110 v. 220v? I recently got rid of my Hot tub, but am ... A: Carter What determines voltage is the transformer on the utility side they usually will feed your ...
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| Electrical service entering the basement | 2/16/2008 |
Q: I am in the process of layout out the entrance conduits for a new service for a commercial building. ... A: Fred You can use duct seal it is a play dough like substance that wil keep some water out of the ...
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| circuit breakers | 2/15/2008 |
Q: I work in a retail store and would like to know where I could find a compatibility chart for circuit ... A: Sandra Unfortunately there is no list like that because that would jeopardize the manufacturers ...
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| hotwater heater | 2/15/2008 |
Q: We were getting shortened showers so I changed the lower heating element. While doing so I found ... A: JC Have you installed the element correctly? Check to see if your T-Stat is working on the Water ...
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| electrician adding additional breaker panel | 2/14/2008 |
Q: Buying home built in 1920's. Home has electrical upgrades including breaker panel. We are adding ... A: Charles That depends on if there is enough room in the existing 200 amp panel. You are allowed by ...
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| Generator Wiring | 2/14/2008 |
Q: I have a generator that puts out 5500watts & has (4) 120 volt 20 amp receptacles and 1 Nema L14-30 ... A: Mark The Nema L14-30 can be wired for 120/240 volt Your RV should have this type of Outlet that you ...
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| outlets | 2/13/2008 |
Q: my home is wired with 12-2 wire the outlets are 15amp outlets is this a common practice? when would ... A: Jim Yes that is sometimes a practice for residential homes,one reason is the 15 amps are cheaper ...
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| simple question I hope | 2/13/2008 |
Q: I was given a crafteman air compressor. It runs on 220v. Testing the switch with a dvom, I found ... A: Mike Sometimes on equipment they have a DP switch That acts like a SP,What you have is 120 Volts on ...
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| bathroom wiring | 2/12/2008 |
Q: my contractor wants me to return my ceiling fixture because there isn't enough wire coming out of ... A: Anne Never heard of that. You should be able to install the fixture in the ceiling to the wires that ...
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| electrical | 2/12/2008 |
Q: I've added a bar in my basement and had to wire in all receptacles and lights. the problem i'm ... A: In your main electrical box you have a ground,maybe you are talking about the receptacle boxes.if ...
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| 240 Dryer Connection | 2/11/2008 |
Q: Feed lines are red, black, white. I'm moving the dryer outlet and am using 10-2. Does the 10-2 ... A: Shannon You will need to use the 10-3 wire with the ground,this unit is made to hook up that way,to ...
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| NO AMP READING | 2/10/2008 |
Q: I have no amp readings at the power panel. Used two meters. Got 0 reading. Checked meter at another ... A: Terry When you check for amps on a circuit the connected items need to using power,if what ever is ...
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| all outlets on circuit with no power.. after re-wiring 1 outlet.. | 2/9/2008 |
Q: I was recently replacing an outlet and.. - ALL outlets (3)/light switches (1) on that breaker are ... A: Steve Go back to the outlet you replaced and see if there is voltage there> If there is none you ...
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| Doorbell | 2/8/2008 |
Q: My house has a wired doorbell system that is connected to 3 doors. When we moved in it only worked ... A: Sandy You may have a bad door bell transformer check that first to see if it is putting out the ...
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| Lights and outlets not working in one room | 2/8/2008 |
Q: This afternoon, I was moving furniture and vacuuming in our bedroom. After plugging in the vacuum in ... A: John Very interesting,Is this outlet switched from the bedroom wall switch?If it check the ...
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| adding new ceiling fan to existing light switch | 2/7/2008 |
Q: I am trying to add on a ceiling fan and tap into an existing light switch. Everything is in place ... A: Mike The way to hook this up is to bring the wires from the switch to the fan and hook up the ...
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| Tripping | 2/6/2008 |
Q: We had an electrican remove some old wiring from our main panel because it was done without a permit ... A: Michelle The main breaker will not cause the single pole breaker to trip.Sounds like you have a ...
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| FPE Fuse Panel | 2/6/2008 |
Q: Ben, We've just purchase an older, small home in Florida, it has FPE fuse panel,vintage 1960. It ... A: Vic the PROBLEM IS THAT THEY DO NOT MAKE THE FPE PARTS ANY MORE SOMETIMES YOU CAN FIND ONE ON E- bay ...
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| Wiring | 2/4/2008 |
Q: First of all thanks for your help. I just bought a new home in Texas and was trying to change out a ... A: Stephanie The fixture does need a box and a connector to protect the home. Why the boxes are ...
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| outdoor wiring | 2/3/2008 |
Q: i just built a shed behing my house and would like to run power to it via an underground wire. i ... A: Jeff I would run a 1 inch conduit out there and install 2 # 4 wires 1 #6 and a #10 for the ground ...
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| ub panel minimum hight | 2/3/2008 |
Q: I'm trying to find the code section that will tell me minimum heights of panels.Question is: I'm ... A: Bill The nec does require that the panel have a certain height. What is done is that the center of ...
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| Ceiling light | 2/2/2008 |
Q: I am not an electrician. I was simply changing out some light fixtures to update a residential ... A: Ryan Sounds like you have a set of hot wires(2) and a set of Neutrals)2) and 1 switch leg. Separate ...
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| wiring in hallway | 2/2/2008 |
Q: my dad just built a new house. he has two lights in the hallway. one at the end of the steps and the ... A: Brandi Sounds like the 3-way switches are not wired correctly.In the switch box there should be 1 ...
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| definite purpose contactors | 2/2/2008 |
Q: Could you quickly explain how a definite purpose contactor works? And, How to use one in a situation ... A: Matt This contacter can be 1 -8 poles(like a switch) and what happens is that instead of hooking up ...
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| loss of power on circuit | 2/1/2008 |
Q: My children were fooling around in the bedroom with a beach ball. There was no light cover on the ... A: Renee Ok so I guess you are a expert? Nice comments from someone who knows nothing about ...
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| rewiring old house | 1/31/2008 |
Q: I own a 1942 flat roof house with a crawlspace under the floor and would like to know if it is ... A: Randal Yes you can this is a common practice when there is no access to the overhead crawl space. ...
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| Generator | 1/31/2008 |
Q: I was wondering if you could give me some guidance on what kind of whole- house generator to buy. I ... A: Ed A 7 or 10 kW would do you fine with a 8 or 10 circuit transfer switch panel. You could get a ...
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| brown out - tanning beds won't power up | 1/31/2008 |
Q: I went to work today to find that we were having a "brown out", we did not power up any of our ... A: Trisha Sounds like the voltage to the panel may not all be there. You need to have full voltage ...
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| wiring a gfci | 1/30/2008 |
Q: If you want to put a GFCI in a circuit in lieu of a GFI breaker how do you know where to put it. ... A: Pat The area you want to install the GFCI shut off the breaker and see what outlets go off.Then ...
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| elec outlet failure | 1/28/2008 |
Q: got new toaster - came home and the wife said it had sparked on her and could I reset the breaker. ... A: Chris The GFCI outlet may have a problem internally I would try checking to see if this is on the ...
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| Service Panels | 1/27/2008 |
Q: I'm getting ready to help a friend change his service panel. It's located in the dining area at ... A: Jerry The NEC does not allow any panels to be installed in any closets,bathrooms or any type of ...
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| adding second panel off main disconnect | 1/24/2008 |
Q: I have a Square D 125 amp panel in house and will be installing a second 125 amp panel to feed only ... A: James There is a main panel, and in this panel you said you have 2 50 amp breakers. Then you do not ...
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| fluorescent lights | 1/24/2008 |
Q: My issue is that my fluorescent light fixtures won't stay lit. Each fixture has 4 20watt bulbs but ... A: John The ballast are inside the fixture, you need to take off the cover and it will be inside. Make ...
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| adding second panel off main disconnect | 1/23/2008 |
Q: I have a Square D 125 amp panel in house and will be installing a second 125 amp panel to feed only ... A: James Your question says (adding second panel off main disconnect If this is true then that is the ...
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| No power | 1/22/2008 |
Q: 110 with only microwave on line. Plugged microwave in another outlet--it works. Still no power from ... A: Sheila Sounds like you lost the neutral. Check the hot wire with the ground and see if you get the ...
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| electrical | 1/19/2008 |
Q: I have taken out an over the oven fan. I want to replace it with a combined microwave fan unit but ... A: heather The Old Exhaust fan should have a 3 wire system a Black (hot) a white (neutral) and a ...
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| Power for lights | 1/16/2008 |
Q: Ben, I'm doing some upgrades to my garage (dark!). I want to install 5 48" florescent light ... A: Richard 1 circuit would be more than enough.lights are calculated by the wattage of the bulb and in ...
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| Generator Setting 120 vs 240 | 1/15/2008 |
Q: I have a small chinese generator, an Alton 3500 watt. I plan to use if for power outs to run my gas ... A: Rick You should be able to install the transfer switch and hook up the breakers according to the ...
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| Contactor | 1/15/2008 |
Q: Have a 240v contactor that's in a timer box for a pool pump I have power on both the Line sides and ... A: Chris When you go across the top of the contactor the line side you should have the 240 volts across ...
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| Dryer blowing fuses | 1/13/2008 |
Q: The breaker panel contains 2 30amp time delayed fuses. At no particular time either the heater ... A: Jason Sounds like one of the elements may be shorting out or get over loaded. Get a amp probe and ...
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| All outlets work in new basement room but one | 1/13/2008 |
Q: I've finished our basement and all the outlets in the basement work but one. I've got plugs on ... A: Stuart Check the wires that come out of the receptacle make sure they are tight,next do the one from ...
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| 14V on hot wire w/breaker off??? | 1/12/2008 |
Q: I recently tried to install a GFCI in an existing bathroom outlet box. Previously, there was a ... A: Reid Try leaving the GFCI by it self then connect each load to see what it is doing. Check to see ...
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| 1 dbl sink vanity light to change to 2 lights - 1 over each sink? | 1/11/2008 |
Q: I have a 14 year old home, with one long 7 bulb light fixture over a 2 sink vanity. I would like to ... A: Kathy Yes you can it may involve some dry wall cutting and patching. You will need to take the ...
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| Outdoor light lamp post | 1/11/2008 |
Q: Problem. I started having a problem with the light bulb going out in the outside yard lamp post. I ... A: Bish This could be a number of problems one could be that the wire underground or somewhere is ...
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| service upgrade or not | 1/10/2008 |
Q: I have a 1260 sq ft home with a 300 sq foot garage that has been converted into a studio. I have ... A: James Yes that would help allot if you got rid of the electric heat.If your bus bars over heats ...
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| Wiring at home electrical service panel | 1/10/2008 |
Q: Ben, I just recently bought a house that is approx 25 years old and have been updating it. Just ... A: Dan You are allowed to make a splice in the panel you just cant use it as a junction box. As far as ...
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| service upgrade or not | 1/9/2008 |
Q: I have a 1260 sq ft home with a 300 sq foot garage that has been converted into a studio. I have ... A: James What you can do is put a amp probe on the main incoming wires on each leg one at a time. See ...
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| Can a GFCI be used with a welder | 1/8/2008 |
Q: I have a portable mig welder and a portable stick welder. They both operate off of 230 volt (NEMA ... A: Marc You can buy differnt GFCI'S for that type of equipment. Basicly this is how a GFCI works. ...
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| Combination Switch & Receptacle | 1/7/2008 |
Q: I have a ceiling light controlled by three different light switches. In one of the boxes, there are: ... A: John One end of that switch system is the feed end and the other is the switch leg circuit. Find ...
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| Adding a light fixture | 1/6/2008 |
Q: I want to add a light fixture to one of my bedrooms, but it seems that the previous owner had the ... A: Frank In this switch you have white ,black & red wires. Install a 14-2 wire in this box that will go ...
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| Wiring from 115v to 230v | 1/5/2008 |
Q: I installed a 115v 15amp dedicated outlet to a pump outside my house, GFCI. The motors ratings are ... A: Matt 15 amps is 15 amps either on a 1 wire or a 2 wire or even the 3 wire system.The wire size is ...
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| 460 volts | 1/4/2008 |
Q: Have a small warehouse....standard 120 line in service...but the whole building is wire 220...even ... A: Leland No you can not do it that way, because the 480 voltage is not like the standard 240/220 120 ...
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| Adding a light fixture | 1/4/2008 |
Q: I want to add a light fixture to one of my bedrooms, but it seems that the previous owner had the ... A: Frank When this house was wired they use to take a outlet in the bedrooms and make it a switched ...
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| Country wiring | 1/3/2008 |
Q: I have electrical service to a small house in the country. My barn is about 600 feet away. To run ... A: David You could run a underground wire from your house to your barn.If you want a 50 amp service ...
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| wiring specialty switches for fan/light | 1/2/2008 |
Q: I purchased 2 Harbor Breeze Bellhaven fans and 2 Harbor Breeze switches. I wanted to install one ... A: Stacey You said that you have 1 power feed for the switches are these switches in the same box? if ...
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| Making a three phase extension cord. | 1/2/2008 |
Q: Ben, I have a question about making an extension cord for my 470 volt three phase concrete grinder. ... A: Denis First of all is the generator a 3 phase? if it is then you just need to hook up the hot leads ...
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| Rewiring kitchen outlets, switches... | 1/1/2008 |
Q: Greetings...I am in the process of finishing my kitchen remodel and want to add an outlet running ... A: Kyle Sounds like you wired the receptacle wrong. The new outlet you installed should have 4 wires ...
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| New subpanel in detached garage | 12/31/2007 |
Q: New subpanel in detached garage I am installing a new 70A panel in a detached garage connected to ... A: Laurent The first problem is that you can not use a #10 wire in a 70 amp panel.10 wire is only rated ...
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| Need help Wiring a Ceiling Fan/Light separately | 12/31/2007 |
Q: I have a ceiling fan in the master bedroom that I would like to add a switch so I can control the ... A: Ryan What you are showing me in the diagram is that the ceiling fan box is feeding the electrical ...
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| Wiring a tanning bed | 12/30/2007 |
Q: My service entrance to the meter is the common 2 wire & stranded bare ground/neutral?.Then..from the ... A: Bob The bed is probably a 20 amp 240 volt bed.If the ground and neutral were hooked up together ...
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| wiring up 3 switches on one power lead | 12/30/2007 |
Q: I bought a house and of the 3 switches in the bathroom, only one works. One is to the fan, one is to ... A: Keith If the power is in the switch box make sure that all the switches have power going to them ...
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| Wiring a tanning bed | 12/30/2007 |
Q: My service entrance to the meter is the common 2 wire & stranded bare ground/neutral?.Then..from the ... A: Bob To your house you have a 200 amp service consisting of 2 hot legs (4/0) and 1 neutral/ground/ ...
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| Ground---Neutral bond or not | 12/28/2007 |
Q: I own a poultry farm, with 4 houses each 400 foot long. There is one meter base, one 600 amp main, ... A: JASON Once you leave the main service, the neutral and ground are separate. So your sub-panel will ...
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| standby generator setup | 12/27/2007 |
Q: Forgive the long question but I want you to have all the relevent data. I am installing a 7KW Briggs ... A: rick First of all when you run the sensing circuit it is low voltage 12/24 volts and at 70 feet you ...
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| GFCI outlets and 12/3 cable | 12/26/2007 |
Q: Can I run 2 lines of power with 12/3 cable (on separate breakers) to feed 2 GFCI outlets, each ... A: Phil Yes it should work. I have found, however that with long homeruns (over 50') that I have ...
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| Ground---Neutral bond or not | 12/26/2007 |
Q: I own a poultry farm, with 4 houses each 400 foot long. There is one meter base, one 600 amp main, ... A: Jason The STAND BY Generator should have its own Ground rod. Look at it this way the generator is ...
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| Kitchenaid Built-In Wall Oven | 12/25/2007 |
Q: I recently purchased a new built-in Kitchenaid oven with a top microwave/convection oven. My old ... A: Doug You may have to rewire the oven as the circuit for the new oven is not adequate for the new ...
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| wiring an unfinished basemnt | 12/22/2007 |
Q: Our builder insulated our basement. We now want to finish it and need to install our lights, ... A: Tatjana Your best way of doing this is to install the wires and boxes in front of the insulation ...
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| Connecting a generator to the house | 12/22/2007 |
Q: Ben, I bet you've had this question before. My son-in-law has a portable generator to use when the ... A: Richard First of all you are absolute right When using any kind of generator. You NEED TO INSTALL a ...
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| switching 220 volt loads | 12/20/2007 |
Q: I acquired a HUGE 2 pole mercury switch that was used to control electric heat in a house built in ... A: Bruce First of all what is the rating of this switch? You can switch one leg of the motor with no ...
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| stove wiring | 12/19/2007 |
Q: I have a new stove requiring 240 power for the oven. I have power from a 30-amp 2-pole 120/240 ... A: Josh What you need to check in the panel is that both red and black wires are not on the same pole. ...
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| Temporary power subpanel | 12/19/2007 |
Q: I am a sound engineer, and a couple clubs I setup at have insufficient circuits, and are unwilling ... A: Dean You will have to use a 240 volt panel,as they do not make a 120 volt panel. The best way is to ...
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| Generator Transfer Switches | 12/19/2007 |
Q: Ben, I have read all of your replies, but I still have several questions. For the last 8 1/2 years ... A: Maurice I will try to explain this in a easy format. The transfer switch has what is called a 3 ...
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| 200 vs 400 amp svc | 12/16/2007 |
Q: I am building and it was recommended to upgrade to a 400 amp svc. The home is 3400 sq ft with two ... A: Mike Why do you need a 400 amp service? Did anyone do a load calculation on this home? Your biggest ...
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| Confusing wiring diagram Cooper Wiring 6109 180deg motion-sensing switch | 12/16/2007 |
Q: I bought a Cooper 6109 motion-sensing switch for my basement. The wiring diagram shows one of the ... A: Sam No not at all if you do that you probably burn out the switch. Usually the hot wire goes to one ...
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| Replacing NEMA 6-30R with 14-30R | 12/16/2007 |
Q: Years ago we purchased a Bosch washing machine that required 240V service and came with a NEMA ... A: Craig If the wires come from a main breaker panel then you can hook up the ground and the neutral If ...
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| help | 12/15/2007 |
Q: i have a building with 2 meters one meter was hit and and is crushed.in side the building i have 2 ... A: Jason First why was there 2 meters? There had to be a reason. You can upgrade the service and have ...
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| Bathroom fan wiring | 12/14/2007 |
Q: This is similar to a prior post, but not quite the situation. I am retrofitting a new ... A: Randy At the switch you said there is only 2 sets of wires that are in the box. According to what ...
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| Marley base borad heater | 12/14/2007 |
Q: I am using 12/2 wire from each heater to a junction box and have hooked up each heater with its own ... A: Paul You have a 12-3 coming from your breaker box, You can use the red & black for the power wires, ...
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| electrical problem | 12/13/2007 |
Q: some of the things in my bathroom just quit working, jacuzzi, and the fan, heater,vent all in 1. I ... A: Dwayne Have you checked the incoming service? Make sure that if you check the incoming go across the ...
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| Voltage Converter | 12/12/2007 |
Q: I want to buy and install a washer and dryer in my home. Unfortunately, these appliances usually ... A: Uche I would see what The 2 outlets are hooked up to in the kitchen and if you are using ...
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| Generator Wiring | 12/12/2007 |
Q: I'm installing a Coleman 7kw lp gas backup generator. My electrician friend says I need to get 8-3 ... A: Rod The 7 kw generator would need a 30 amp breaker which needs a #10 wire,So what you would need is ...
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| sub panel | 12/11/2007 |
Q: I have a 100amp service currently working fine. I have a 50 amp breaker in the service, that the ... A: Michael No bother at all When you size a breaker you size it for protection, that means that if ...
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| remote wiring | 12/11/2007 |
Q: I have a ceiling fan that has no wall switch attached to it,we just use the pull chain to turn on ... A: Phil That will be the only way to control the fan light. Un less you run extra wires. They have ...
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| Bx wiring | 12/10/2007 |
Q: I want to run an extra outlet in my house and I was going to use bx the bx I have is 12/2 it of ... A: Jeff The wire that you have is called a 12-3 2 hots and 1 neutral the ground wire is a given as this ...
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| sub panel | 12/9/2007 |
Q: I have a 100amp service currently working fine. I have a 50 amp breaker in the service, that the ... A: Michael I would get rid of that mess for sure it is a hazard and a eyesore.Yes you can install a ...
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| Wiring a 220v outlet for a Welder. | 12/9/2007 |
Q: I have a 200amp tig welder. That requires a 220 volt outlet. My current house does not have a 220 ... A: Jason Are you saying tat the welder needs 200 amps 220 volts?? That is allot of amps for a ...
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| Hooking up a wall oven | 12/8/2007 |
Q: We replaced our double wall oven, the new oven came with a cable already installed , the cable has 3 ... A: Gerard The older oven had 2 circuits that is why you have 2 blacks and 2 reds.You will need to see ...
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| Wiring a GFCI receptacle | 12/8/2007 |
Q: There is a GFCI receptacle mounted on the outside wall of my home. The line coming from the circuit ... A: Ed It is hard for us out in the computer to visualize Most problems. We can only assume and ...
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| old ceiling electric heat | 12/7/2007 |
Q: I have been re-wiring a 1950 house that has had serious electrical problems (i.e. bare hot wires ... A: Bill What they are running is a heating element in the ceiling for induction heat,so when they are ...
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| Adding a pull switch to new fixture | 12/7/2007 |
Q: I own a 130 yr old house where I have changed the old wiring in the areas of the house that I have ... A: JOE The way they use to wire lights was to bring a hot & neutral to the box then install a switch on ...
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| Plugs burning out. | 12/6/2007 |
Q: I work in maintenance at a nursing home in which we have (through wall)PTAC units in every resident ... A: Jason Well they have been installed for 11 years so with direct induction heat all it is doing is ...
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| wire located in duct work | 12/5/2007 |
Q: My house is 117 years old. I am retrofitting the bathroom on the second floor and making sure that ... A: Sean That is not a very good idea plus the code does not allow it. The reason is that when air is ...
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| outlets, and grounds | 12/4/2007 |
Q: when I touch the outlet in my barn I get a zap, we put a heater in cows water to keep from ... A: Glen The outlet you are using is not grounded In the main panel you have to make sure the neutral ...
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| electric to an outbuilding | 12/3/2007 |
Q: Just built a run in shed for our horses 400ft from house. I planning on running 12/2 direct bury ... A: Shane You will lose allot because of voltage drop,not amps it wont be enough to even turn a light ...
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| service for new shop | 12/2/2007 |
Q: Just built a new multi-purpose shop that is 130 feet from the house, I will be using a wielder and ... A: Mike Wilder You said that they stubbed you a future J-box? I do not understand the problem go from ...
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| No power in circuit | 12/2/2007 |
Q: One complete circuit in my house is dead. I checked all of the circuit breakers and they seem to be ... A: Frank What may be the cause is that you lost a hot leg or neutral to the circuit take the covers off ...
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| Lights dimming/flickering in entire home | 12/1/2007 |
Q: We're having an intermittent issue with lights dimming in the entire house (or at least on different ... A: Chris Dimming of lights indicates a big load being put on the service. It can also be from lose ...
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| Additional basement circuits | 11/30/2007 |
Q: My main electrical panel is located on the inside of my garage wall 5 feet from the wall that is ... A: Doug You have many options. Is the garage over the basement or just part of it? If it is then you ...
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| wiring a sub panel | 11/26/2007 |
Q: I already have a full 200amp panel w/a 220 out of it for a hot tub. I purchased a peice of equipment ... A: Andy Take the hot tub wire out and you can put it in the new sub-panel along with the other circuits ...
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| dimming lights | 11/26/2007 |
Q: I am experience lights dimming when large appliances are running like the microwave or vacuum. It ... A: Shawn It sounds like a bad connection either in the meter or a shorted or loose wire somewhere from ...
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| Generator plugs | 11/25/2007 |
Q: I bought a portable generator for my cottage. I have a shallow well pump which runs on 220V. The ... A: Jeff The 4 wire plug on the generator is wired this way 2 hots 1 neutral and one ground,you will ...
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| 3 black wires and 1 white | 11/25/2007 |
Q: I've got 2 switches in my dining room that control the overhead light. One is a dimmer; the other ... A: Amy Their is only those 4 wires?? Something doesn't sound right. For a 3 way to work you need 1 for ...
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| Dimmer switch | 11/23/2007 |
Q: I have a dining room light that had a dimmer switch. The switch controls only the dining room light. ... A: mark When the dimmer buzzes that is a sign of a bad dimmer or a overloaded or a miss wired dimmer, ...
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| GFCI outle switch combo | 11/23/2007 |
Q: I am trying to hook up a GFCI outlet switch combo. I have the feed line coming in (black and white) ... A: Mark the incoming wires the black & white need to be hooked up this way white to white black to ...
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| GFCI Bkr | 11/21/2007 |
Q: I am wiring a hot tub for a friend. I installed a 220v 2 pole GFCI bkr (GE)and ran 6/3 W/ ground to ... A: Jeremy is the hot tube grounded at another place? sounds like you are getting a voltage problem from ...
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| mobile home power hookup | 11/19/2007 |
Q: I am about to move into a mobile home in a week or two. I have been calling around to get quotes and ... A: Allan On the outside you should have a disconnect box with a meter near it or above it. Depending on ...
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| Generator Hookup Aesthetics | 11/18/2007 |
Q: I am concerned that the wiring from the Standby Generator to my home looks untidy (and maybe unsafe) ... A: George That should be in conduit as well the only exception is it may be done in romex,I dont what ...
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| Generator Hookup Aesthetics | 11/17/2007 |
Q: I am concerned that the wiring from the Standby Generator to my home looks untidy (and maybe unsafe) ... A: George I doubt you asked a electrician because if he was he wouldn't do it that way.The NEC Code ...
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| Neutral Wire Burned at Panel | 11/17/2007 |
Q: I have a 3 year old new construction hose in Michigan. I have had 2 contractors out to look at the ... A: Steve What may have happened is the neutral wire was not tighten down properly,this wire carries the ...
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| horse arena lights going off/on | 11/16/2007 |
Q: I turn my lights on at the circuit breaker box and sometimes when I first turn the breaker on there ... A: Diane Something the fixtures have a few reasons for cycling off and on.#1 The bulb could be bad #2 ...
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| outage | 11/14/2007 |
Q: i have a very strange situation.four circuits intermittently go out,no warning ( no breakers trip ) ... A: Paul what it still sounds like are on the same side of the buss as the 240 v circuit thus when when ...
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| panel change from main 2 sub | 11/14/2007 |
Q: I am upgrading my service to a 200A and install a new main panel on a different location. The old ... A: Roman The difference is this the main breaker panel will have a main and a neutral bar bonded to the ...
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| Electrical, 3 way control of an outlet | 11/12/2007 |
Q: Have a run of receptacles,at the beginning I have an outlet where the hot side of the duplex is ... A: Rosemarie The wires in the switch boxes should be the following colors. Red black white green then ...
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| Adding ceiling fans in bedrooms | 11/12/2007 |
Q: Just bought a house built in 1981 and there are no ceiling light fixtures in the 3 bedrooms. I want ... A: Lance What you can do is pull a 14-3 from the existing switch to the ceiling fan box. Disconnect the ...
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| Installation of 240V 2000W electric baseboard heaters | 11/11/2007 |
Q: My husband has been trying to install a Farenheit 8' 240V electric baseboard heater (MALEY) 2000W ... A: Lisa You have done a fine job of explaining,most women would say (the thing that's is hooked up in ...
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| 20 Amp receptacle | 11/10/2007 |
Q: My washer is plugged into a 20 single outlet receptcle. I changed to outlet to a 20 amp with two ... A: Steve the reason the washer was on a single receptacle is so that nothing else can be added to that ...
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| Range wiring | 11/10/2007 |
Q: I am renovating my whole house. The people that put the island in the kitchen ran the 240 for the ... A: JP You should have the following redstripe/black wire -black wire and a white wire and a green or ...
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| dimmed and flickered lights | 11/9/2007 |
Q: Was just wondering if you could help. A few days ago the lights in our house dimmed and flickered ... A: Sam When this happened did you hear that noise from inside your home?If you did then you may have ...
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| electric tankless water heater | 11/8/2007 |
Q: I'm trying to get a tankless water heater (Bosch Powerstar 115)installed in my 1970's era condo. ... A: Jim Yes it is, but is the wire capable to carry this load? The water heater has a 30 amp breaker and ...
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| home electrical breaker box | 11/7/2007 |
Q: I wanted to know whether or not my trailer's only breaker box should be very warm to the touch? I ... A: Nancy When you are running the space heaters they use allot of electric and use induction heat which ...
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| generator hookup | 11/7/2007 |
Q: I have a question for you about a generator circuit. A friend of mine wants to run a generator plug ... A: Sally What you are trying to do is hook the generator up in the pole barn panel and then when the ...
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| Generator transfer switch wiring | 11/6/2007 |
Q: We just had a new Guardian 13K Generator with auto transfer switch (12 circuits) installed today. We ... A: Barb Allot of times to keep costs down and labor down,electricians will run a 14-3 or a 12-3 for 2 ...
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| Panel upgrade | 11/3/2007 |
Q: I have a panel to upgrade from the old disc type fuses to what is now more common. I intend on ... A: Jeff There should not be 2 mains what you may have is a breaker for a sub panel.What you can do is ...
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| standby generator | 11/2/2007 |
Q: I have acquired a 12kw guardian generator. The tail from the transfer switch has the 4 load wires ... A: Andrew Yes 2 of the wires carry voltage to the generator #1 to keep the battery charged and to ...
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| Recessed Lighting/Switch | 11/2/2007 |
Q: I'm baffled by this because I think I did it correct, yet it's not working. Four lights being ... A: Dave To wire 4 lights you will need to come out of the switch wit a 14-2 black & white to fixtures ...
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| standby generator | 11/1/2007 |
Q: I have acquired a 12kw guardian generator. The tail from the transfer switch has the 4 load wires ... A: Andrew The connector you are talking about carry's the 2 control wires and the 2 voltage wires 240 ...
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| Light switch | 10/31/2007 |
Q: Im trying to install a light switch. The main wire coming into the box has a black,red,and a white ... A: Brad The red wire may be a different circuit take a tester and see if there is voltage on the red ...
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| Generator power | 10/30/2007 |
Q: I just installed a generator and transfer switch. The power coming from the main distribution panel ... A: Bill You should have the incoming power going to one set of lugs,then the load side should have 2 ...
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| home electrical circuts | 10/29/2007 |
Q: My son Ben was trying to figure out our delemia and gave up ! Four circuits go out at the same ... A: Beth Sounds like you may have problems in the Panel. The buss bar my be corroding if you can remove ...
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| Wall Outlets work and then don't | 10/27/2007 |
Q: For the past year, certain room outlets in my house (built 1942) work and then don't. When I plug in ... A: Matt The tester that shows reversed ground will show up when you don't have a ground on the ...
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| How to find a contractor's insurance coverage | 10/25/2007 |
Q: An electrician installed the breaker, wiring and GFI box for my hot tub on my back porch, and it was ... A: Barbie First of all I am not a attorney and can only give you suggestions. See if you know or can ...
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| Keyless Lampholder Installation | 10/24/2007 |
Q: I am installing a couple of keyless porcelain lampholders in the attic and have a few questions: 1) ... A: Michael to your answer to #1 if the box is metal then you need to ground the box if it is plastic ...
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| AFCI's | 10/23/2007 |
Q: We are moving into a newly constructed 4-bedroom house and when we plugged a vacuum cleaner into one ... A: Lynne A AFCI breaker is like a GFCI it protects the person from any available shock. They are pretty ...
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| Electrical Installation | 10/23/2007 |
Q: Electrical Installation (USA) - Qn: running underground cable 280 ft. for 100 amp supply. Length ... A: Peter What is happining is you are getting a voltage drop. And at 100 amps on a 200 amp wire you ...
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| Electrical | 10/19/2007 |
Q: I have this friend that's renting a older model trailer and her lights has been dimming and ... A: Jason Sounds like the main wires in the panel are loose. Try to shut off the main breaker and ...
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| pool wiring | 10/18/2007 |
Q: ben. thanx in advance, great site. am running 60 amps from existing box to pool house. 1 breaker ... A: greg A ground fault circuit interrupter (GFCI) is one of the most effective means available for ...
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| pool wiring | 10/17/2007 |
Q: ben. thanx in advance, great site. am running 60 amps from existing box to pool house. 1 breaker ... A: Greg if you are using this for a pool house you can use the existing ground from the panel. Now ...
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| Tripping Circuit breakers... | 10/15/2007 |
Q: I purchased my house about a year ago, and at that time it only had a single 60 amp panel for all ... A: Tito When you use the 3 prong tester in the outlet is this outlet a grounded circuit? Just because ...
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| service install on new metal building | 10/13/2007 |
Q: I have built a new 40x60 wood framed, metal shop next to my home. We just finished the siding ... A: Joey First of all installing a 200 amp service is over kill for a shop and using rigid conduit is ...
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| baseboard heater wiring | 10/11/2007 |
Q: i recently renovated the kitchen in my house and eliminated the baseboard heater that was situated ... A: Steve Is the thermostat located on the wall or on the base board? If it is on the baseboard you will ...
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| outlet burning smell | 10/10/2007 |
Q: Within the past 2 months, whenever I use this outlet I would get a funny plastic burning smell, if ... A: Lori More than likely the outlet may be bad change the outlet and see what else is on that ...
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| Ceiling fan wiring connections. | 10/8/2007 |
Q: Sure you had your fill of these.. THis is a new home, ceiling junction box has 4 wires.red black, ... A: Ed In the ceiling box the wires are used as follows Black constant hot, red is switched, white is ...
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| Adding a 220 Subpanel when Main is full | 10/6/2007 |
Q: We had a retired electrician friend here yesterday to help us hook up a 220 volt dedicated subpanel ... A: Blaine What he did was perfectly fine and it is done everyday as long as the load doesn't exceed the ...
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| sub panel wiring | 10/6/2007 |
Q: I am adding a 50amp GFCI breaker to my subpanel for a hot tub and using 6/3. I read that the neutral ... A: Brian Yes this will be a problem as the GFCI will trip sometimes depending on the surge. Are you ...
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| GFCI Trips | 10/5/2007 |
Q: There are two GFCI outlets one on each side above my kitchen sink on circuit breaker #9 which seem ... A: Bob What is happening is that both of those circuits share the neutral and when you plug something ...
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| 20 amp 250v service sufficient for old oven? | 10/3/2007 |
Q: I purchased an old GE oven to use for some powder coating. Oven will be used only for short time ... A: Larry This oven may be a 30 amp circuit and it just may run on the 20 amp as long as nothing else is ...
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| Wired Doorbell | 10/2/2007 |
Q: Bryan, A few weeks ago I was changing out my doorbell and was drilling a larger pilot hole for the ... A: Beau What has happened is that you shorted the transformer out. You will need to replace the ...
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| Service Wire | 10/2/2007 |
Q: I recently installed a 150 Amp panel in a house about 1500 sq ft. And my co worker says the service ... A: Britt When you say the service wire do you mean the wire that comes from the meter? and then goes to ...
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| replacing a light fixture in an old house | 10/1/2007 |
Q: Good morning, I am working on remodeling a bathroom in an old house. The house itself has been ... A: Ryan First see what else is on this circuit so you know if you can add more of a load the light wont ...
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| Buzzing from Wiring | 10/1/2007 |
Q: We just moved into a new (1.5 yr old) house and are hearing a momentary "buzzing" sound when the Air ... A: Dave The length really has nothing to do with the buzzing sound.We have ran wire 400 to 500 feet in ...
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| LCD HD TV won't power on | 8/15/2007 |
Q: My husband and I purchased a new Viewsonic 42inch HD LCD TV. We took it home and it won't work in ... A: Linda first of all plug a working light into the outlet the TV will be plugged into to see if it ...
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| Wiring | 8/15/2007 |
Q: I need to replace a 2 outlet receptacle with a 4 outlet receptacle. What is involved in the wiring ... A: Mike You will need to get a 2 gang box for the 2 duplexes, take the black to the 2 receptacles and ...
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| Burying 220 volt 6/4 Wiring for Hot Tub | 8/14/2007 |
Q: I'm running approx. 85 feet of 6/4 220 volt wiring for my hot tub. How deep do I need to bury my ... A: Jerry What type are wiring are you using? it has to be rated for direct burial,or else you will have ...
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| New GE clothes dryer blow circuit | 8/13/2007 |
Q: I just purchased a new GE electric clothes dryer from Sears the dryer is on a 20 20 circuit.( the ... A: Barbara The dryer needs to be on a 30 amp 2 pole circuit with a #10-3 wire. The dryer may have been ...
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| wiring 2 switches to a ceiling fan | 8/12/2007 |
Q: I would like to know if you can walk me thru the step of how to wire two switches to a ceiling fan. ... A: Robiet Ok you need to run a 14-3 between the 2 switches. Then take a 14-2 to the fan. Now bring a ...
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| outlet working off a switch | 8/12/2007 |
Q: I have an outlet in my home office where the top part of the outlet is live all the time and the ... A: Craig First of all you will need to get a new outlet and insert the white wire in the gold colored ...
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| Pool pump keeps blowing fuse and gfi | 8/11/2007 |
Q: I bought a new 1 1/2 hp pump for my above ground pool. After a few hours use it either trips the ... A: Jordan You may have to increase the breaker and the wire to accommodate the new pump. What is the ...
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| common neutral | 8/10/2007 |
Q: When using a common neutral does each circuit have to be fed from different legs. Can you please ... A: Dennis When using a common neutral for a circuit. You are allowed to share that neutral,in a single ...
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| Splitting a double-pole 240v into two | 8/10/2007 |
Q: I have a manual transfer switch for my generator that came pre-wired for 12 cicuits. I have 2 240v ... A: Dana All of the neutrals should have been left in the original panel. What type of transfer switch ...
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| Bedroom Wiring | 8/9/2007 |
Q: I want to run a circuit to a new bedroom. The room will have about eight receptacles in it. What I ... A: Neil You are on the right path to wire the bedroom. First of all you can run 14-3 from the switch to ...
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| adding a 220 outlet | 8/9/2007 |
Q: where there is no 220 how do i go about adding a 220 line. describe what i need and how to create a ... A: James There are 110 volt ranges but they are not common. You need to take a #6-2 with a ground and ...
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| Household voltage | 8/9/2007 |
Q: What is the lowest that the voltage can safely be in a house? My voltage goes from 113 to 119. The ... A: Ernie Most voltages vary from 110 to 120 so you are ok what happens when there is a big load on the ...
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| Sub-panel replacement | 8/9/2007 |
Q: Don, I'm replacing my current 60A sub-panel with a generator ready sub-panel with a 60A/30A ... A: Greg You will have to calculate the load that you are putting in the new panel.You should not exceed ...
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| Splitting a double-pole 240v into two | 8/8/2007 |
Q: I have a manual transfer switch for my generator that came pre-wired for 12 cicuits. I have 2 240v ... A: Dana Yes you can replace the 2 pole breaker with a single pole. The wire that you are hooking up ...
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| Subpanel installation | 8/7/2007 |
Q: We are in the process of building an attached indoor pool enclosure. The pool equipment will be ... A: wade Give the cost of copper you can use the direct burial wire make sure it is at least 24 inches ...
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| Subpanel installation | 8/5/2007 |
Q: We are in the process of building an attached indoor pool enclosure. The pool equipment will be ... A: wade Question 1 Install a 100 amp sub-panel make sure you buy a grounding bar for it. The wire can ...
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| throwing breaker | 8/5/2007 |
Q: I was tiling my backsplash and when putting the plug back into place I accidently touched the side ... A: Annette You have to make sure that on the new plug that the wires coming in from the panel aren't a ...
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| Old Stove/Newer Home | 8/4/2007 |
Q: I have an older stove that has a three prong plug, the outlet in the wall requires a four prong ... A: Morgan Take the 2 hot wires and hook them up to the 4 prong plugs hot connection then take the white ... |