Having problems with your Air Conditioners ?
Goodman a/c blower fan will not shut off
Pull the stat off the wall, if the unit fan continues to run then your fan relay is bad or receiving 24vac from another source.
Unhook the thermostat wires on the furnace. If the blower shuts off then your problem is either the thermostat or the thermostat wires. If it contiues to run check you high limit switches next. If all else fails you most likely have a bad blower relay. On most modern furnaces the blower relay is part of the circuit board.
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I have a goodman a49-20 I cannot get the blower moter to come on with on fan or cool. I can get it to come on on heat and auto but when I switch the blower to on when running it shuts off and I cannot run the ac.
The motor coil has gone bad. You have rewind the motor coil. Or you have to purchase a new motor.\015\012\015\012But, check if you are under Warrantee. If so do not try to repair it yourself. ... Goodman CKL49AR49 Air Conditioner
Goodman a/c blower fan will not shut off
Pull the stat off the wall, if the unit fan continues to run then your fan relay is bad or receiving 24vac from another source. ... Goodman CLQ36AR49 Air Conditioner
Blower fan keeps shutting on/off,
Could B a bad ground or a bad wire connection, make sure theres no lose wire connections, clean contacts a conections. ... Air Conditioners
I have a heil -- model NUGK100DH12-- problem is when power is supplied to it the blower fan comes on right away along with the induction blower and it does have the electronic pilot which all works to thermostat setting. when setting is reached the flame shuts down normally and I think the induction motor cycles correctly, but the blower motor never cycles off. It's on constantly. I tried replacing the fan relay to no avail and am considering replacing the timed fan controller as the next move
... Air Conditioners
Ruud furnace Model UGPH-10EBRJR Silhouette ll. blower fan stays on continously, (also draft blower) and the only way it will shut off is to disconnect power. I've replaced thermostat, fan limiter switch, switch on the blower housing, even replace circuit board (IFC). I've even disconnected the thermostat wires to circuit board and blower still comes on as aoon as power is connected. I've disconnected everything on the circuit board except for blower wires and 24 volt transformer and it still com
... Air Conditioners
I have a carrier heatpump. The blower fan runs all the time. On the thermostat, I set the fan on auto, when the compressor shuts off the fan continues to run. ocassionally the fan will shut off but most of the time it continues to run.what can I do to correct this?
... Carrier XHB123D X/Y Series Heat/Cool Air Conditioner
When I switch the T-stat to (fan on) the blower won't come on unless I move the Fan limit up close to the 100 degree mark and then I move that limit back down close to 130-135 degree and after approx. 10 seconds blower shuts off. I'm not sure where that fan limit is supposed to be set at, it was originally set around 130-135. It's a 2 wire limit and the range is 100-140. I know the stat is sending signal, I get 24v on green term. at fan center relay. Thanks, Dave
To help you we need more info. What thermostat and what furnace or air handler. There are two circuits involved. One is the green wire or g terminal that switches the fan relay into high speed for ac. The other is the w white that actuates the fan cy ... Air Conditioners
Exhaust Fan (outdoor blower?) shuts off after 1 minute, and motor feels hot
Sounds like your condenser fan (the outside blower) has gone bad or the capacitor (small silver box looking thing attached to the motor). the way to test the cap. is with a digital meter that can test for micro farads. the reason it gets hot is yo ... Goodman Air Conditioners
GOODMAN CMA80905CXBA FURNACE. INDUCTION BLOWER NOT ENERGIZING. GETTING 3 "BLINKS" FROM DIAGNOSTIC LIGHT (LOW PRESSURE SWITCH OPEN). THE A/C WORKS & THE BLOWER FAN COMES ON WHEN THE STAT IS IN THE HEAT MODE WITH THE FAN SWITCH ON. WHILE THE FAN IS ON , THE DIAGNOSTIC LED STILL BLINKS A CODE OF 3. THIS IS NOT A CONDENSING FURNACE. I BYPASSED THE STAT (W & R)TWISTED TOGETHER---SAME RESULT---DIAG LED COMES ON STEADY, THEN FOUR CLICKS, AND BACK TO THE CODE OF 3 BLINKS. CIRCUIT BOARD???? OR 120VAC NOT
The pressure switch is closed before the draft motor closes it.the board is telling you that this is not right.pull the wire(either) off of the pressure switch to see if furnace tries to light.if it does,you should replace the pressure switch. ... Goodman Air Conditioners
I HAVE A GOODMAN CK-36-1A AC AND THE FAN IS NOT WORKING. WAS TOLD TO REPLACE THE CONDENSER CAPACITOR AND IF THAT DID NOT WORK REPLACE THE THE CODENSER FAN MOTOR. THE COMPRESSOR COMES ON BUT SHUT DOWN WHEN IS GET HOT, WAS TOLD THAT THEY WORK LIKE THAT. MY QESTION IS WHAT FAN DID GOODMAN PUT IN THIS AC UNIT SERIAL NO. 97F9895.
Goodman unit you can use a 1/4 hp or 1/3 hp cond. fan motor but it does sound like a cap. Replace cap first. Its very easy to do just open up panel and replace the silver bullet with terminals out the top. It will say on the side what size it is like ... Air Conditioners
I have a Goodman GPD075-3 REV B gas heater that tries to come on but shuts down within 4-5 seconds. After the gas burners come on they shut off. The exghust blower is running and also the house blower is on. What is causing the unit to shut off? Is it the flame sensor or something else?
... Goodman Air Conditioners
I have a Goodman Model number AR24-1 unit and the blower moter will not start with it turned on to fan or cool or heat. I have checked the thermostat and the unit runs outside. Just no blower. Can I jump the blower motor as I replaced the capacitor today. Hear are some numbers that may help. Part Number #15212-50 Volt 208/240 Amp 1.5 HP 1/5 No heat Kit It has a Goodman switch board # B1370735 that I can check with my meter if needed. I have checked the thermostat in the attic also. Seems like
... Air Conditioners
Rbhc-17j11sfa blower fan refuses to shut off in heating mode when heating is not required and fan is set on "Fan Auto." But it shuts off in cooling. It's a new Honeywell programmable thermostat. Wonder why. Many thanks.
... Honeywell Air Conditioners
I have a coleman evcon furance. The board hasw been replaced. I still have the same problem the furance is 12 years old. the blower fan will come on at any given time when the furance is not running. the only way to shut the blower off is to shut the main breaker off any ideas Thanks
A short between the red and green wires.red 24v green fan ... Coleman Air Conditioners
The blower fan does not shut off when it reaches the set temperature. Compressor shuts off but fan continues to run making the air inside very humid. Temperature is getting cold.
First, forgive me, but I have to throw the obvious out there......make sure the fan switch is in AUTO and not ON. \015\012If the blower will not stop operating unless the main supply feed is shut off, you have a stuck blower relay that will nee ... Air Conditioners
Dear Sir/Madam, I have a 12 years old Goodman split AC. Recently the blower in the air handler was not starting sometimes. I changed the capacitor, but the problem is still there. I guess that the fan relay switch may be bad. Where can I find the fan relay switch for Goodman center AC? The model no for air handler is AW24-05c, the serial no is 9904464660. You help will be much appreciated. Thanks, Sherman
... Goodman Air Conditioners
I have a Goodman GMH950904CXAC. Thermostat calls for heat. It comes on and runs fine for about 5 minutes, then the circulator blower shuts off, but burners and draft blower still run. After another 15 seconds or so, the burners shut off and LED flashes 4 times. Thermostat is still calling for heat.
4 flashes is an overheat situation most likely caused by the blower not blowing. The blower relay controls the blower function. It is part of the circuit board. I suspect a new board will take care of the problem if you don't find a lose ... Goodman Air Conditioners
I have a Goodman (AR24-1) unit, the heating is electric not gas. How do I test the blower motor with out removing it. I have a part number but not sure if it is the blower motor number or not. Part number 15212-50. (1.5 AMP 1/5 HP) 208/204 Volts) I have replaced the capacitor today but still did not start when I have the Fan switch turned on. I have checked the thermostat. Any way to check the motor? The switch board number is ( # Goodman B1370735) I can test it with my meter if needed.
... Goodman CKL24AR24 Air Conditioner
The motor or blower wheel om my Goodman model GMP 100-4 unit whistles and sticks. How can I fix this? Can the motor or blower wheel be lubricated? Does the motor need to be replaced. If I manualy spin the blower wheel and get it turming some what and then start the unit by pressing the safty switch located behind the lower front panel the blower will start, the wheel fan will turn. If I turn the unit off and try to turn it on again before the wheel stops turning the blower will work. But, if
Yes its the motor problem.the noise is from motor.as the blower wheel is not making noise when car is turned off.and when checked manually the blower wheel is not making noise.that means motor is faulty\015\012thanks.please do rate the solution ... Air Conditioners
Sometimes, when the inside blower shuts down, the outside compressor and fan motor continue to run for some time. Other times, when the inside fan motor is running, the outside fan and compressor motors are not ... if I press the outside reset button, it starts up When both inside fan motor and outside fan and compressor motors are running, it works fine ... warm air blows out of registers. Other than that problem, both units work great!
Sounds like you have a dirty condenser. You are going to need to disconnect the power at the outside unit on the wall by pulling the fuse block out. Take a good look at the louvered covers that are attached to the outside of the unit. Remove the scr ... Ruud UAKA060 Air Conditioner
Goodman Air unit - Blower Fan will not kick on
Same problem....any solutions yet? ... Goodman CKL60AR60 Air Conditioner
Bryant heat pump with aux.heat,no blower,outside unit cycles for approx 3 min then shuts down and will repeat cycle in 3-4 min.at no time will blower come on,tried setting fan to manual but no blower.
Chances are you have a bad capacitor or a bad fan motor, maybe a bad thermostat or thermostat connection. Your best bet without knowing what your doing would be to replace the capacitor( it is the part attached to the fan, bottom door, two wires com ... Air Conditioners
I have a Goodman Furnace that doesn't turn on. If I spin the blower it will run, blower just buzzes and still buzzes while running. It shuts itself off after twenty minutes. I can resets it and spin the blower and it will turn on again.
First I would suggest that you replace the start capacitor on your blower motor but if it is running for awhile that makes me wonder if the thermal overload is shutting your motor off. You can replace the start capacitor and then if it starts as it's ... Goodman CLQ24AR42 Air Conditioner
Need help for Toyostove vented heater- Laser 56MH heater comes on when thermostat sensor calls for heat. It brings room up to correct set temperature and begins normal shut down. But here is the problem...the circulation fan stops and I think the blower moter stops? But fire remains in the burner chamber and a moter is quitely running...I think it is the exhaust? The only way it will completely shut down is when I turn back the temperature selection 10 degrees. It immediatly shuts down. Then
Hi, there is a problem going on here, and its not the unit it self, but in the control circuit. From what you have said as to how and what is taking place is, the control thermostat works on a call for heat and cycles down when the desired temperatur ... Air Conditioners
90 90% RUUD 90,000 NO CODE LIGHTS BUT FAN WILL NOT RUN ON CONTINOUS AND FURNACE SHUTS DOWN AFTER FLAMES BURN ABOUT 15 SECONNDS BLOWER FAN NEVER COMES ON . IS IT THE FAN OR BOARD
Board. The fan relay on the board actually. ... Ruud UBHC Air Conditioner