Amana PTC093B50AJ Electric Heat Air Conditioner "ptac freeze" Questions

...ptac unit. It is showing a code of FP what does this mean? its older model but showing FP where the temp would normally be displayed. I'm pretty sure the FP code means freeze protection engaged. It ...

freeze up the front coils I think your PTAC is under charge, if the air filter is clean and the evaporator is also clean together with the blower. Check the freon charge and refill if suction pressure

...ptac won't stop running model # a228e09dabm2 heat or cool mode. most have a freeze protection keep room from freezing. or in cooling may need a tech support walk thru the codes if ...

...FREEZE UP, PRODUCING WARM OR HOT AIR. WHEN YOU TURN IT OFF, THE ICE OVER THE COILS DEFROST UNTIL YOU TURN IT ON AGAIN. To clean the coils: 1. Remove the front cover of the PTAC Unit. 2. Unplug the ...

PTAC I HAVE FOUR UNITS THAT ARE 1YR OLD THAT HAVE QUIT RUNNING, THERE IS POWER, I CAN HERE THE BOARD CLICKING BUT FAN WON'T RUN AND CONDENSER WILL NOT COME ON. THEY JUST FREEZE UP. You need to replace

Hammering sound ptac Unit heats just fine for awhile then freezes up and starts a hammering sound then quits. After it thaws out it works just fine for couple weeks then starts all over again. Unit ...

it keeps freezing over (even at the low mode on cold and the temperature is set all the way to 80) the whole system freezes any help will be great thanks guys The unit most likely has a refrigerant ...

Amana ptac is blowing cold air ot with heat on and showing FP code This indicates FREEZE PROTECTION. Please look up an operator's manual on your particular model. A quick download you will find easily

amana ptac constantly freezes changed board with dsuko1c kit in heating mode find sensor located on coil follow to board connection usually 24v and dft terminal jump out with a wire and jump test pins

...from happening. check the outside drain in the pan if there is a plug in the bottom pull it out.the ptac unit will go into emergency heat and run more the colder it gets ...