Question about Heating & Cooling
...computer board inside the outside unit and thermostate inside my house but when i turn on the ac the fan is not work Generally the fan operates by the command from the thermostat. First thing I would ...
Question about Carrier Heating & Cooling
...How old is the furnace. The first thing to do is axcess the fan and see if it is controlled by a computer or its old enough to have a fan switch. Trace the red wire from the fan mtr that should ...
...red (Rh) blue(Y) white (W) green (G) Any ideas for me? On a furnace the fan is controlled by a computer and a sensor ot a oldstyle fan thermostat. Basically it waits till the furnace heats up a ...
...computer screen these two problems are not the same. To "garys2003" Clicking you hear is the contactor closing in calling for cooling. If no power is being supplied to the outside unit high voltage ...
Question about Ruud Heating & Cooling
...running. Outside computer board has flashing red light. Onboard diagnostic indicates 24VAC is still being supplied from the furnace.....should be a code on the inner cover or available online. Start ...
turn the thermostat on or down, it gives the usual clicking noise that happens when the air is about to run, but then nothing happens. Not even the blower will run even when turned to "on" instead of
...computer or telephone or something that may put out noticeable RF energy? If you do, turn it off for a while to see if that may be related to the shut down's. I'm still working on my problem and no ...
Question about Goodman Manufacturing Heating & Cooling
computer and handed me the part. They are supposed to open when it reaches the temperature set point or you turn it off. When operating normally they run for a few seconds to a couple of minutes after
Question about Chevrolet Heating & Cooling
...A/C is on no matter what the temperature is, if they don't look for a wiring or fuse fault. there are no sensors common to the fans. The computer turn the fans on when the vehicle's temperature
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