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Air handler mod fa4anc030 need blower p c board

Posted by Anonymous on

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

  • 1 Answer

SOURCE: Rheem Air Handler will not run

We tried to bypass at the Tstat. Thanks for your time and interest.

Posted on Apr 12, 2009

  • 25 Answers

SOURCE: i have air handler nordyne the blower dont stop

check thermostat make sure fan is not set on on, if thermostat is right the fan relay may be stuck closed or thermostat wire can be touching

Posted on Oct 27, 2009

  • 415 Answers

SOURCE: RUUD UBHA-14 J11SFJA air handler. The fan (blower) doesn?t runs

Absolutely, however, you want to properly diagnose the reason why the fan is not running. It could be a less expensive part than the fan motor itself.
First, check to see if you have the proper voltage going to the motor. I believe your motor requires 240volts ac. If you do not have 240 volts, you have a control problem.......either the thermostat is failing to close R & G or your blower relay may have failed to close the contacts necessary for your fan to operate.
If you have the voltage, then you want try spinning the blower wheel with your hand. Does it spin freely? Is the motor warm/hot? If so, turn everything off for an hour or so. As soon as your energize it, try spinning the motor with your hand again.....if it spins freely with no resistance and then starts running by itself, the problem is the run capacitor (approx $20.00 depending on where you purchase it from). If there is resistance when you try to spin it, the problem is most likely with the bearings and you will need to replace the motor.......if you have to replace the motor, go ahead and replace the capacitor also, making sure it is properly "matched" with your new motor.

I hope you find this to be very helpful to you, moving forward. :-)

Posted on Mar 28, 2010

  • 94 Answers

SOURCE: I need to replace my

Turn off power to machine and have a 5/16" or 1/4" nut driver handy take off front door of machine. Take a rubber coated Screw driver and place across the terminals of the Capacitor to discharge any stored electricity. Cut wires for blower Black, Red, white, two browns one with white lines on it probably. Look inside machine and locate where bracket holds squirrel cage to air handler and there you will find either 5/16" or 3/8" screw remove pull bracket out. Then you will need a 1/2" socket and a crescent wrench. Remove screws for motor bracket that is attached to squirrel cage. Also you need to loosen the set screw that attaches blower wheel to motor. Apply wd-40 if needed to remove blower wheel from motor. Then install new motor on the flat part of the shaft comes through wheel attach set screw to motor shaft at that position. Install new cap that goes with motor. place entire housing of motor back into air handler and then follow wires that where previously cut back to either relays, sequencers, or fan timer board located in top section of air handler. Tighten everything up and turn power on and make sure air is coming out of vents. Then your good to go.

Posted on Apr 30, 2011

TheMobilian
  • 8220 Answers

SOURCE: I JUST REPLACED THE BLOWER

It the wall themostat set to AUTO or MANUAL on the FAN switch?
It should be on AUTO.
I saw you chat question. Intersting that the board is new and the fan would misbehave. It must be something simple like I suggested above.

Posted on Jul 06, 2011

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2 Answers

What causes my AC to sometimes stop cooling & can hear a buzzing from the motor?


The blower motor probably needs very badly to be cleaned, lubricated, or replaced, Michael.

Aug 06, 2014 | Heating & Cooling

1 Answer

I need to replace my blower motor on my air handler


Turn off power to machine and have a 5/16" or 1/4" nut driver handy take off front door of machine. Take a rubber coated Screw driver and place across the terminals of the Capacitor to discharge any stored electricity. Cut wires for blower Black, Red, white, two browns one with white lines on it probably. Look inside machine and locate where bracket holds squirrel cage to air handler and there you will find either 5/16" or 3/8" screw remove pull bracket out. Then you will need a 1/2" socket and a crescent wrench. Remove screws for motor bracket that is attached to squirrel cage. Also you need to loosen the set screw that attaches blower wheel to motor. Apply wd-40 if needed to remove blower wheel from motor. Then install new motor on the flat part of the shaft comes through wheel attach set screw to motor shaft at that position. Install new cap that goes with motor. place entire housing of motor back into air handler and then follow wires that where previously cut back to either relays, sequencers, or fan timer board located in top section of air handler. Tighten everything up and turn power on and make sure air is coming out of vents. Then your good to go.

Apr 29, 2011 | Heating & Cooling

1 Answer

Amana heat pump/AEPF variable spd air handler system works great, but air flow at the higher speed is just too noisy (ducts are not very wide). Is there a way to limit how fast the air handler / blower...


Open the airhandler -should be a speed selector on the main board. If not -checkt he installation/set-up manual. May be some dip switches you can turn on or off to modify blower speed.

Jan 26, 2011 | Goodman CLQ36AR49 Air Conditioner

1 Answer

How to adjust blowed speed on a rheem air handler


There are probably six wires coming out of your air handler blower motor. There are 2 brown wires which are capacitor wires, one white wire which is neutral, and probably red,black, and blue. Look behind the door of the air handler to see the wiring diagram. They should have the color coded speeds marked on the diagram. There is probably some sort of control board that the blower speed taps plug into. By changing these wires around on these taps you can adjust the speed of the blower motor.

Jun 05, 2010 | Heating & Cooling

3 Answers

Jan 12, 2010 - My air handler fan (american Standard #TWE065E13FBO) works during a/c operation but not during heating operation. Checked continunity through the the thermo sw and throught the heating coils...


Hi,
You need to check if the air handler fan running.Suppose if you donot see it then, check to see if the fan on the outside unit is running. If the fan on the outside unit is not running either, check to make sure that the breakers for the furnace/air handler and the air conditioner are on. Also if the breaker is not tripped, then the problem may be your thermostat, the furnace/air handler control board, or the wires between the furnace/air handler and the thermostat.

Let us know if you need further assistance.
Thanks for contacting Fixya.com

Jan 12, 2010 | Heating & Cooling

1 Answer

Themostat problem no power


Your R terminal in your air-handler is the 24v power that goes to the tstat. Look at the air-handler and match the color wire. ALL tstats have a power wire going to them. If you aren't getting power, you probably have a break somewhere in the wiring close to the thermostat you are replacing.

Apr 07, 2009 | Ruud UBHC Air Conditioner

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