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Relay board for thermostat/condenser fan/n compressor need to mak

\015 Need to make sure wiring is wired back correctly\015

Answers :

I have a copy of the wiring diagram for this unit. If you would list your email address, I will email the diagram for you. This will give you everything you will need to insure that the unit is wired correctly.

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Relay board for thermostat/condenser fan/n compressor need to mak


I have a copy of the wiring diagram for this unit. If you would list your email address, I will email the diagram for you. This will give you everything you will need to insure that the unit is wired correctly. ... Intertherm P3RA-036K Air Conditioner

My Goodman air handler RELAY, ELECTRONIC BLOWER TIME DELAY makes a clicking noise 4 or 5 five cycles (about 10+ Sec delay ) before the squirrel cage fan will come/stay on. I have reset the unit by switch it off for 5 minutes then back on and it worked for a week but now it makes the outside compressor go on and off the same number of cycles before it comes on. Do I need a new board or can the capacitor cause this problem? Help it's hot in Phoenix!


When this happens turn off power and feel motor if hot capicitor i dont think this board cost much but if it does you can get a fan sequenseing stack switch to repace the board with ... Air Conditioners

I HAVE AMANA A/C.MODEL PTC135A25AC WE HAVE PROBLEMS WHEN INSTALL NEW BOARDS THE NEW BOARDS HAVE ONE BUTTOM ON THE CENTER AND HEAT,COOL,OFF ON THE OTHER SIDE THE PROBLEM WITH THIS BOARDS WHEN PUSH FOR COOL THE COMPRESSOR WORK ONLY FIVE MINUTES AND CUT OFF AND NOT WORK MORE. IF WE NEED MORE COOL WE NEED PUSH HEAT,OFF AND COOL FOR COMPPRESSOR START TO WORK I HAVE THIS PROBLEMS ON ALL NEW CIRCUIT BOARDS ON ALL PROPERY WE HAVE 3 HOTELS WHIT THIS PROBLEMS


When you change the board on an Amana youmusty program the board. You should have gotten a sheet that shows you how to do this. I sell Amana PTAC units and all boards have to be programed for heat pump or electric heat.Russ ... Air Conditioners

1996 coleman rooftop unit,fan runs,no power to compressor, has inside relay board, no power past compressor relay unless bypass then compressor comes on and cools


... Coleman Air Conditioner Shroud Rv Roof Top Ac Rvp Mach 3 A/c

My wife has a 2003 Ford Expedition. The air blows but not cold. The fuses, relays and switches have been checked and they are all good. Took the truck to my mechanic and they stated that the clutch was burnt out, therefore a compressor and clutch was needed. A new compressor was put on but still the clutch is not working. Overall, there is no fire to the clutch to get it to click on. I have kids and they ride with my wife from school. It's hot and they need cool air. What can I do if anything wi


HAVE YOU HAD THE AC COOL LENT CHECKED ... Air Conditioners

I need to get the overload relay that sits on top of the compressor. The compressor works fine but relay is bad. Where can I order parts. Thanks Steve Childers


Check online they should give that info of distributors however ive never been able to replace those and it work on the ones that have them are you sure that is what that part is not disagreeing but sometimes that is your heater (crank case heater) ... Haier Air Conditioners

I have a Yonan split Ac model # kfr-35gw/gx1b split system the problem is the L1 wire coming from the unit outside to the relay is burning what could be the problem I checked the relay and it seems ok could it of been because of a loose connection. If it is the relay then the whole pc board needs to be replaced none of the parts are serviceable which leads to the second problem is I can't get anyone form the company who makes this to respond


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For Rheem Heat Pump RPGB-037JAS, I purchased Defrost Control Kit 47-102684-83 to replace defective board. Old board had wires on terminals labeled 18-30 VAC, COM, DEF RELAY, and HOLD. New board has terminals labeled C, C, D, Y, B, R. I need to know how these match.


... Air Conditioners

I have a yonan Ac model # kfr-35gw/gx1b split system the problem is the L1 wire coming from the unit outside to the relay is burning what could be the problem I checked the relay and it seems ok could it of been because of a loose connection. If it is the relay then the whole pc board needs to be replaced none of the parts are serviceable which leads to the second problem is I can't get anyone form the company who makes this to respond


... Air Conditioners

For Rheem Heat Pump RPGB-037JAS, I purchased Defrost Control Kit 47-102684-83 to replace defective board. Old board had wires on terminals labeled 18-30 VAC, COM, DEF RELAY, and HOLD. New board has terminals labeled C, C, D, Y, B, R. I need to know how these match.


... Air Conditioners

The fan on my duotherm a/c doesn't work. I can hear the compressor come on but the a/c doesn't blow any air. There was a fairly loud pop when it quit working. Am I looking at replacing a condenser or relay or circuit board or something else? Also the compressor will come on occasionaly when the furnace is on.


SOUNDS LIKE A OVER HEATED CONTROL SWITCH   THE SWITCH THAT CHANGES HIGH, LOW FAN, HIGH COOL, LOW COOL. REMOVE INSIDE CEILING SHROUD AND LOOK AT SWITH FOR BURNT TERMINALS OR LOOSE WIRES TURN OFF POWER FIRST AT BREAKER. ... Dometic Rooftop RV Air Conditioner

I was looking at a 4 ton split system,goodman indoor and outdoor fans come on but no compressor think it's the relay but didn't see 1 in the furnace control board,is the relay inside the contactor on the condenser,thought i could change out the contactor but wanted to ask a tech 1st.


Try to put a booster cap in parallel with the compressor capacitor ,but if still the compressor won't start it has a problem and because it's hermetic it has to be replaced. ... Air Conditioners

Carrier model 38TKB had problems with getting compressor to kick on at first usually just had to turn the ac on and off a few times and it would kick in and run fine until it reached the desired room temp or you shut it off. Now the compressor wont shut off unless I turn the breaker off. I figure there is a relay or switch sticking in the "ON" position undder my cover there seems to be a black block with lots of terminals under it and a round coil pack of some type which one needs changed


The Black Box is a contactor.It is stuck in the on position.Replace it. ... Carrier Air Conditioners

For a Rheem Heat Pump RPGB-037JAS, I purchased Defrost Control Kit 47-102684-83 to replace defective one. Old board had wires on terminals labeled 18-30 VAC, COM, DEF RELAY, and HOLD. New board has terminals labeled C, C, D, Y, B, R. Need to know how these match.


Hi,\015\012\015\012Here is what you do...\015\012The 18-30 VAC goes on the R\015\012The Com goes on the C\015\012The DEF goes on the D\015\012The relay goes on the Y\015\012The Hold goes on the B\015\01 ... Air Conditioners

Ruud compressor relay not working a/c


Hello,im assumimg you are referring to the contactor coil on the oudoor unit. First you must verify if the coil is receiving 24 volts from the thermostat at the coil terminals, if not there is a problem with the low voltage circuit, possibly a a ope ... Ruud UAMB Air Conditioner

On a goodman model number aruf030-0100a-1a when the unit is off the fan motor will run at about haft speed i replace the board with relay on it but having same problem what i need to do now thanks


Try change the fan sequenser. ... Air Conditioners

The outside blower fan stopped working.... i diagnosed it was bad bc i had voltage right to the fan and nothing.... i am however able to use direct electricity from wall plug and the capacitor to get it to run but it runs very how...100deg C... and smells awefull... so i rewired it back into sequence with the relay on the main board and again i have voltage when the compressor kicks on ..... but no fan movement... also i have no voltage when checking power leg to neutral leg.... but power to gro


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I have a dometic heat pump a/c basement park model unit. The fan is not working. The compressor runs, but no air inside or out. I have power into the run cap. but not on the brown wire to the fan from the run cap. I also have no power to the fan high or low off of the relay board. Where do I go next to isolate?


... Dometic Air Conditioners

I have a Bryant 561c central air unit. I replaced the capacitor, which was obviously bad. I also replaced the circuit control board with the relay insode, since one of the transistors was blackened. I can manually push the contct in and the unit will run, but no air will blow inside and the return compressor line will start to freeze over...any suggestions?


... Air Conditioners

When I turn my electric a/c to heater it makes a repeat tac sound quite loud. An a/c tech opened the metal box on left side where the fuse is located and said that the board and relay needs to be replaced. My a/c heating unit is an American Standard made by Trane model TWV036B140A1. What do you think it might be the problem? What are the technical name or numbers of the parts the a/c tech is referring to? Where he or I can buy it and for how much? What is the guarantee? Thanks. Tommy reply2t


It sounds like the tech was referring to the blower relay. The blower relay on this unit originally had a small circuit board mounted to it. It's only purpose was to allow for delay off-time of the blower at shutdown. In other words, once the command ... American Standard Air Conditioners

When heating it ices up on the outside, bottom of unit. Also doesn't always seem to turn off in relation to temp set, room gets way too hot (but not always!) Had to replace the circuit board this summer, cooling worked fine. Have already cleaned filter and used air compressor to blow out coil on inside. Maybe need to hose down outside portion to clean it?


When cleaning the unit make sure to clean out the inside and outside parts. See if that makes a difference since you already had the board replaced. New heat pumps would use the difference in air flow in the outside coils as measurement when to act ... Amana PTH123B25AJ Heat Pump Air Conditioner

I HAVE TWO 15,000 ROOFTOP CONDITIONERS. WHEN I TURN ON THE COMFORT CONTROL CENTER IN ANY MODE OTHER THAN -FURNACE- THE FRONT A/C BLOWER COMES ON IMMEDIATELY. THE COMPRESSOR WILL COME ON AS NEEDED BUT THE BLOWER WILL NEVER SHUT OFF. I JUST REPLACED THE COMPUTER BOARD IN THE FRONT UNIT-- NO CHANGE. I DID THE SELF TEST OF THE COMFORT CONTROL CENTER AND GOT THE 'FF'


Hi Answer a little bit long.Will give you a link to help you out .(inspectapedia.com/aircond/AirFilters6.htm) .Take care. ... Dometic Rooftop RV Air Conditioner

I have seen heat pumps that use a 90-340 switching relay and a ODT as a vary basic method of controling the heat pump and furnace Beside the defrost timer and heat pump t-stat what else is needed and do you have a diagram? I am installing a Trane XB heat pump to a Lennox furnace with a Fuelmaster 21 fossel fuel kit(with some signs of water damage on the board)Will the 90-340 work? Thanks Randy


Hey here is a link to the wiring diagram for a goodman,But it's the same for most all heat pumps. ... Air Conditioners

Do you know of any company supplying parts for windchaser pacr10. I need both the circuit board and a compressor?


... Windchaser PACR10 Portable Air Conditioner

AmcorAire Duo. Compressor runs, but fan will not. system shuts off after a rew minutes (overheating coils?). Has the fan burned out or is there a relay that needs to be re-set?


There is a solid state fan capacitor for your system, I would change that part first.\015\012We stock a complete line of parts for Amcor Mini Split Systems.\015\012Suppo ... AmcorAire UCHW-H18AF2 Split System Air Conditioner

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