Question about Fujitsu Heating & Cooling
split outdoor unit not running Check the disconnect switch and make sure that both the fuses are good and not shot. If one is shot then the system wont work. There are two fuse. Also be careful due to
...wont come on, wall unit says e7? This is on the Amcoraire ac split systems. E7 indicates an "External Feedback Problem" which sounds like a communication problem. I believe there is a sensor cable ...
...split indoor fan motors operate continuoulsy. The room-temperature sensor is inside the unit, so the fan motor needs to circulate air continuouly to sense room-air temperature. This is normal ...
Question about Panasonic Heating & Cooling
...split.cooling not working,small copper line to outdoor unit seems to be freezing.checked filters,draintube and all is clean.attempted to run heating and wont start. you must check the r22,or410a and ...
WONT RUN OR KICK ON HUMMING Without more information, If you have a split system heat pump and hear humming from the indoor air handler, it generally means that the blower motor has failed.
split type airconditioner wont cool anymore start by cleaning both the outside coil and inside coil. run the system and look for signs of frost at either coil. if you see some, you may have a low ...
...wont kick on since lastnite. Whats wrong? Is this a split system or a wall unit. If it is a split system, is the outdoor fan running? If it isn't, check the fuses or disconnect first. If that's good, ...
...split system the remote control is active but wont turn the unit on. the unit will run when i use the "forced operation" switch is there anything i can do to use the remote again? Adrian If fresh ...
...wont run, checked continuity good Check power to f.motor. If not, check contactor relay is energizing. If not replace relay. Rotate manually, if hard, replace bearing or motor. If easy to rotate, but ...
...a lsn305hv lg mini split. system ran fine for 6 mo. but now in the cool mode the unit wont shut off when room temp is met. i have it set on 76 and it is now 64 in the room. any ideas on whats
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