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Blower motor wont stop - Carrier 38CKC036 Air Conditioner


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If you are talking about the indoor blower motor, check the fan switch on your thermostat to make sure that it is in the auto position. If it is, you could possibly have a stuck contact in the thermostat or the relay in the board has stuck open, you can try turning off the power to the unit and resetting it, but I would check the thermostat first. if you have an ohm meter handy, with the power to the furnace off, pull the face off the thermostat and ohm out between r and g terminals on the thermostat, if you have continuity, you know that the thermostat has failed.

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Blower motor wont stop - Carrier 38CKC036 Air Conditioner


If you are talking about the indoor blower motor, check the fan switch on your thermostat to make sure that it is in the auto position. If it is, you could possibly have a stuck contact in the thermostat or the relay in the board has stuck open, you ... Carrier 38CKC036 Air Conditioner

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Fan motor on Carrier inside runs backwards - Carrier 38CKC036 Air Conditioner


Hi,\012Sometimes a motor can start to run backwards... on an indoor fan it is usually because the air inside for some reason started the fan backwards while it was off and then when power is applied it continues to run backwards... once this ha ... Carrier 38CKC036 Air Conditioner

My ac blower stays on and no cold air - Carrier 38CKC036 Air Conditioner


Problem w/condensing unit check the breaker. ... Carrier 38CKC036 Air Conditioner

Blower fan in the inside unit tries to turn on but wont. It can be turned manually and air conditioner comes on and runs fine. The " squirrel " cage spins completely freely and is not sticky or jammed. Is the motor bad or is it a run capacitor. Model number of inside unit is a49-15


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Fan motor Bad - Carrier 38CKC036 Air Conditioner


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No high speed on blower motor - Carrier Air Conditioners


If motor works on heat, but not on cool ,then the low speed is energized by the heat strip or control board .if the motor doesn't run in high on cool, then the fan relay or black high speed tap from the board is not being energized. usually its the f ... Carrier Air Conditioners

Air conditioner runs for a few hours and it works - it cools the house. Then it stops cooling - the fan still runs but it doesn't blow out cool air any more. It seems like it's overheating or something. It will blow out cool air if it has not been turned on in a while but once it's on too long it stops. I was told it could be the fan motor and the a/c guy changed the fan motor today but that didn't fix the problem. Now he says it might be the compressor or that I need a new system. I'm jus


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We require condenser fan motors for Interclisa Carrier package (rooftop) air conditioner model AAD 250 (1980's model) model. Air conditioner - supply voltage 380 Volts 50 Hz AC. Condenser fan motor voltage 220 V0lts 50 Hz


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My Intertherm model 018 air conditioner leaks from the a-coil the pan is not clogged or overflowing. I have had the motor replaced twice as the drip from the a-coil has shorted out the motor both times. If I remove the panel cover the leaking stops and all of the water dries up from around the fan and wires but the air conditioner doesn't cool properly with this cover removed.


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Blower motor relay switch problem I have a weather maker 8000, everything works fine but blower motor wont come on, just a click, and after it does not come on the the furnace stops, is this a blower motor relay switch, and if so, where is that located to replace? thank you, scott.


Hello, if this is a electronic ignition Furnace the relay is located on the intergrated control board. The only problem is that you cannot replace only the relay on those boards, the whole board must be replaced. ... Air Conditioners

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Replaced the blower motor on a Carrier a/c unit x421892 after motor seized and tripped breaker. New motor runs fine but runs continuosly when put in the auto position. The motor still runs even when thermostat is turned off. Breaker must be off to stop blower motor. Any suggestions on how to fix this problem?


Hello The new motor sounds HOT wired.It must have one leg connected to the blower relay.If it is off the relay(correctly) ,the relay is stuck/welded and should be replaced.In the blower unit. ... Carrier 38CKC036 Air Conditioner

Blower motor stopped, there is a medium-loud ''electric buzz'' sound every minute or so as if trying to start the blower motor. Could be relay switch. Last week, I extracted the entire motor and fan assembly (the one in the bottom of the furnace that drives the air through the house duct system). The motor was pretty filthy, so I took the entire thing apart an blew out all the dust, cleaned up the motor, Zoom oiled the bearing assemblies at each end, put it all back together. Started up and ran


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Ok first thing is it sounds like a wiring problem. So first step is to make sure the thermostat is properly connected. Which... the main thing here is there needs to be 24v dc power coming from your control board (transformer) going to the thermostat ... Carrier Air Conditioners

Hi, just replaced the capacitor thinking that would solve the problem but it appears it did not. The motor outside would kick on the unit inside would kick on but the blower motor inside works sometimes and wont other times. Basically, the unit will work just fine all day then we notice the house is getting warm, check the inside unit and everything is running fine but the blower motor is not circulating the air. I have a goodman a30-10 unit. I read where some people said the relay could be bad


Turn off the power to the air handler(indoor unit). Remove the access panel. From the motor,trace the wires back to the fan relay. One wire will probably trace back to the incoming power terminal. The other is the fan relay. It could be intermittent ... Air Conditioners

Carrier oil furnace model 58BMA155-20(FORCED HOT AIR)i had changed the blower motor & honeywell st9103a128 fan control board.now the blower motor won't shut off until the breaker is turned off.i disconnected the thermostat an it's still the sameway.fan control board was replaced with a honeywell st9103a1002 board.blower motor was replaced with a 3/4 hp universal motor.i also have central a/c.


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The cause of your indoor fan running all the time or for long time after your heat pump has stopped heating is the fan delay relay. It has welded its internal contacts together. If you take off the side below the control panel, the fan delay relay ... Goodman CLQ36AR49 Air Conditioner

Air conditioner blower fan wont turn off - Air Conditioners


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Air conditioner blower motor not kicking on - Air Conditioners


Either motor is bad or contactor is not suppling power to motor, but chech panel for blower, there is a switch that must be pushed in or it will not operate ... Air Conditioners

Furnace is a York Model#p4ugd12n09001a probably installed around 1991. The air condition was working fine. couple of days ago nothing was working. Blower wont tun on, air conditioning unit wont turn on. I did have the fan on the on position on the thermostat so it was always on until it stopped.


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