Heating, Air Conditioning, Fridge, HVAC/no air or heat on a compak10


what does the flashing light code for a constant flashing that started out as a four flash spurt??????? the model number for the armstrong compak10 is pge10a24d050a-3 a or what do i need to do to fix it?? thank you for your time!


Try removing some panels , the codes may be inside one of them, I briefly looked up your model to find the codes.( did not find it ) If you do not have A/C or Heat operation try putting the fan switch on your t-stat to ON from auto, your blower should run. If it does not you may have a tripped limit switch or a blown fuse ( low voltage side 24 volt ac ) Look at wiring diagram for manually resettable limit controls and your fuse location. ( you may or may not have a low voltage fuse on your system ) Check your low side of the transformer for  24 volt ac. Turn power off then back on to the unit , to see if you still have flashing codes.Try bypassing the t-stat and jumper R to G brings on blower fan , R to Y brings on A/C , R to W brings on heat.I do not do a lot of homework questions, one brands 4 flashes may be different from another brand 4 flashes. You can try goggle your brand to find the codes and see what it says.

Heating, Air Conditioning, Fridge, HVAC

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40+ years diversified experience.An HVAC/Refrigeration Self Employed Contractor since 1986. NATE Certifield. Answer questions pertaining to Residential and Commercial Air Conditioning , Warm Air Heating, Heat Pump systems.Mechanical and Electrical troubleshooting of these systems.Be as detailed as possible when describing problem.Packaged unit or split systems.No appliance questions.


Installation and Troubleshooting, Mechanical and Electrical, in following areas, Refrigeration ( Walk In and Reach In Coolers and Freezers ) Commercial Roof Top and Packaged Heating/Cooling ( Natural Gas,Propane, Electric, and Heat Pumps ) Computer Room Air Conditoning Systems,Commercial Residential Packaged and Split Systems Air Conditoning and Heat Pumps.Warm Air Oil , Natural and Propane Gas Heating systems.

Graduated from Private Technical School in 1975. An HVAC/Refrigeration Contractor . Have Unlimited Heating/Piping and Cooling Contractor License.Limited Sheetmetal Contractors License.NATE Certifield. York Certifield Master Heat Pump Technician 1986. Served 33 years combination Active Duty Air Force , Air Force Reserves and Air National Guard in the HVAC/Refrigeration Shop/Mechanical Shop. Troubleshooting/Installing HVAC/Refrigeration Equiptment Worldwide. Retiring in 2003 as a Senior NCO ,and a Mechanical Superintendent.

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