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Irrigation/Questions

SubjectDate AskedExpert
Rainbird controller6/4/2009Jeff Wooten
  Q: When I started my system this year I ran a test program which only ran stations 1,2 and 3. ...
  A: Try resetting by disconnecting the power and any battery backup for 5 minutes or so, then reconnect ...
Hardie controller6/4/2009Jim Schaefer
  Q: The controller is not working. No matter I set it to manual, auto or off mode, the system keeps ...
  A: Hey Jay, go to this web site www.coastwaterworks.com and in the search put "irrigation" for the site ...
sparadic watering6/3/2009Jim Schaefer
  Q: my sprinkler timer is set to water every other day but the system only comes on sometimes it does ...
  A: Hey web, I would suspect that the problem lies in either the wire running from the controller to the ...
rainbird falcon heads6/3/2009Jeff Wooten
  Q: i have 8 falcon heads that are not rotating.(they can be manually rotated)..is there a repair ...
  A: You can unscrew the cap from the body of the sprinkler and clean out the internal filter, but ...
Rainbird ESP-6si Sprinklers Won't Switch6/3/2009Jim Schaefer
  Q: I recently started up my lawn system (Montana, so we start late) and found that some heads weren't ...
  A: Hey Ed, I hope this helps. Valves do go bad, and if the diaphram is worn out, the valve will not ...
Hardie controller6/3/2009Jim Schaefer
  Q: The controller is not working. No matter I set it to manual, auto or off mode, the system keeps ...
  A: Hey Jay, do you have a manual for this controller? And if not, do you have the model #? What you ...
Low pressure in one zone6/3/2009Jeff Wooten
  Q: I have a Rain Bird Professional ESP-8Si system. Zone 2 (there are 8 zones)does not have enough ...
  A: First check to make sure your valve flow control is open about halfway or a little more. If no ...
Wayne 2hp Sprinkler Pump6/3/2009Jim Schaefer
  Q: After very little use (but out of warranty) my Wayne pump pressure began to fluctuate and eventually ...
  A: Hey Bill, I'm sorry but we don't deal with pumps very often. I do know that in my area of the ...
rain jet rjc6006/2/2009Jim Schaefer
  Q: when i program my cycles for 20 minutes at each station they only run for 20 seconds can u tell me ...
  A: Hey Dylan, I hope this helps. Your controller is probably not working right and needs to be ...
rainbird falcon heads6/2/2009Jeff Wooten
  Q: i have 8 falcon heads that are not rotating.(they can be manually rotated)..is there a repair ...
  A: Falcon heads require a substantial amount of pressure and flow to work correctly. Make sure your ...
stations wont switch6/2/2009Jeff Wooten
  Q: I have a hydrotek 2120 with 4 zones. When it is in timer mode the first station comes on, then turns ...
  A: Sounds like a problem with the controller. Try resetting it by disconnecting the power, including ...
New Controller6/2/2009Jim Schaefer
  Q: Jim, I just added two new zones or stations to my existing system. I bought a 6 zone orbit outdoor ...
  A: Hey Derrick, I hope this helps. Basically the pump relay will have 2 wires that run to it. One of ...
Hunter Sprinkler System6/1/2009Jim Schaefer
  Q: I read through another post that you left for Neil on 4/6/2009. I also have a Hunter Pro-C system ...
  A: Hey Eric, I hope this helps. If the valve you found is the master valve, and you took the 4 bolts ...
Valve problem6/1/2009Jim Schaefer
  Q: Yesterday my neighbors child ran their wagon over our spinkler head while it was running. Because we ...
  A: Hey Barbara, I hope this helps. Your valves can be rebuilt without replacing the whole valve. ...
rainbird6/1/2009Jim Schaefer
  Q: I have a rainbird rc-7A, the station wheel has stopped moving automatically. Is there something to ...
  A: Hey JM I hope this helps. If the staion wheel has stopped working, there is usually 2 things it ...
Valve manifold: how much does size count?6/1/2009Jeff Wooten
  Q: I have a 6 zone residential system with HydroRain valves about 30 years old and a bit beaten up (a ...
  A: Maxipaw sprinklers are usually fairly low flow, so if you have only 4 or so per valve, I think the ...
1 zone doesn't work6/1/2009Jeff Wooten
  Q: 1 zone was operating normally until a sprinkler broke, which I replaced. Now, the corresponding zone ...
  A: The sprinkler being broken shouldnt cause the controller to malfunction. Is it possible the wiring ...
Program Selection in Display5/31/2009Jim Schaefer
  Q: I have a Toro Gatekeeper 212 (older model). How do you get a "Program X (A, B, or C)" to display ...
  A: Hey Bill, I hope this helps. Anytime you put the switch to run, it is "not" going to dispay program ...
Hardie controller5/31/2009Jim Schaefer
  Q: The controller is not working. No matter I set it to manual, auto or off mode, the system keeps ...
  A: Hey Jay, I hope this helps. If you totally dis-connect the power from the controller, this will not ...
Toro controller5/31/2009Jim Schaefer
  Q: I have been having problems with my submersible pump continuing to run after the controller has ...
  A: Good day mate, I hope this helps. It could be the controller, but before you replace it, try this. ...
Hardie Rain Dial5/31/2009Jim Schaefer
  Q: How do I erase all prior programs from my model RD-600 rain dial?
  A: Hey Eugene, I hope this helps. What you can do is take the battery out of the controller, and then ...
Sprinkler system not working5/31/2009Jim Schaefer
  Q: I had a Hardie HR-6100 with one valve. The irrigation system worked fine for the last ten years, but ...
  A: Hey Norman I hope this helps. You can check the controller by simply taking a volt/ohm meter and ...
hardie sprinkler system timer malfunction5/31/2009Jeff Wooten
  Q: 2 stations come on at the same time even when the system is set on manual to run one station.
  A: There may be a problem with the wiring connections for the valves. Each valve should have two ...
Backflow preventer PVB5/30/2009Jim Schaefer
  Q: Im installing a new sprinkler system. There had been a previous system before but it was removed. ...
  A: Hey Andrew I hope this helps. You are correct, stay with the 1" pvc mainline and reduce it from the ...
Sprinkler system goes on randomly5/30/2009Jim Schaefer
  Q: The sprinkler system (aka irrigation system) would go on randomly and goes through the entire cycle. ...
  A: Hey Perry, I hope this helps. The only thing I would suggest, is check your clock and make sure you ...
Hardie hr 6100 controller5/30/2009Jim Schaefer
  Q: I have a Hardie 6100 controller. This spring when I set the program all 5 zones work but when I put ...
  A: Hey Steve I hope this helps. It sounds like you probably need a new controller. What I would try ...
Multiple zones turning on5/30/2009Jim Schaefer
  Q: Jim, I have a sprinkler system was funcitioning properly and then multiple zones started to come on ...
  A: Hey Chip I hope this helps. It sound like some of your wires might be nicked and the hot field wires ...
Sprinkler system runs multiple times5/30/2009Jim Schaefer
  Q: I have a problem that has me baffled. Last season I was informed by a neighbor that my sprinklers ...
  A: Hey Gerald I hope this helps. The only thing that that it could be is your controller. Do you have ...
Green thumb by Orbit 1 session automatic water timer5/29/2009Jim Schaefer
  Q: I have installed the timer, and turned the Duration knob to ON, per directions, to operate it ...
  A: Hey Ruth, I hope this helps. The only thing I would know to try, is check and make sure the ...
Start Times Unable To Program5/29/2009Jeff Wooten
  Q: I have a Nelson 6 station controller which has been working fine till this spring,for some reason it ...
  A: This one is baffling. My first thought is that there is a problem with the wiring to those two ...
Soaker Hose5/28/2009Jeff Wooten
  Q: We have a spring fed pond that we use for watering. This year we installed a soaker/drip irrigation ...
  A: Its going to be really difficult using pond water, which has all the organisms in it to grow algae. ...
Automating a manual irrigation system5/25/2009Jeff Wooten
  Q: I have an irrigation system that requires manual activation and because of traveling I need to ...
  A: You would need to construct some kind of a well, a vault that will hold a lot of water and is ...
All sprinkler zones turn on at same time5/23/2009Jeff Wooten
  Q: I have a seven zone Rainbird sprinkler system I just turned on for the season. I turned it on to ...
  A: First make sure that the valves are adjusted properly. The flow control should be open about ...
sprinkler head5/22/2009Jeff Wooten
  Q: The sprinkler head a the end of one of my zones quit retracting. I replaced it with a new one and ...
  A: Since it is at the end of the line, it is probably due to some grit in the pipe. Try to "blow out" ...
Hunter ICC Irrigation Controller5/19/2009Jim Schaefer
  Q: When the controller is plugged in and set to "RUN", the display reads "NO AC". I have checked the ...
  A: Hey Larry, I hope this helps. Normally when "NO AC" is displayed, it means the controller is not ...
shuddering sounds when sprinkler system is working5/18/2009Jim Schaefer
  Q: My sprinkler system makes a intermittent shuddering sound when it operates (not just when it turns ...
  A: Hey Leslie, I hope this helps. It sounds like your diaphram in the valve is going out and needs to ...
Toro Sprinkler System5/18/2009Jim Schaefer
  Q: Jim, When turning on my water my 4th zone automatically comes on. (regardless if I have my system ...
  A: Hey Tyler, I hope this helps. Every valve manufacture has a different way to turn a valve on ...
sprinkler controller problem5/18/2009Jim Schaefer
  Q: my controlled box LED display is off, checked the outlet where it's plugged is operational. what do ...
  A: Hey Ofelia, I hope this helps. The first thing I would check, is if the transformer is working ...
Low water pressure when sprinklers turn on5/18/2009Jim Schaefer
  Q: I have installed a Blue Points 4ft, 1-1/2" well head into a 6 ft water well to provide water for my ...
  A: Hey Douglas, I hope this helps. The first thing is how big are the pipes that you have feeding the ...
Turning Sprinklers on after winter5/17/2009Jim Schaefer
  Q: I bought my first home last year and had the sprinklers properly winterized. Now that we are safely ...
  A: Hey Bcurme, I hope this helps. Normally when the system is winterized, the pitcocks on the backflow ...

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Irrigation

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Jim Schaefer

Top Expert on this page

Expertise

Any question regarding sprinking systems,installation,repair, and trouble shooting.

Experience

I have been installing and repairing sprinkling systems since I was 15 years old. Have owned my own sprinkler system contracting business for over 26 years. It is basically the only job I've ever done, except for being a paper boy when I was young.

Education/Credentials
High School diploma and 3 years college credits.

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