GE AEE07KP Service Manual page 63

Service Manual
The unit does not operate
after energiztion.
Overheating of
compressor activates
the protector.
Remote controller is
not working.
Remote reveiving
d s i a t n c e is too short
F1 displays on double-8
nixie tube of display board
F2 displays on double-8
nixie tube of display board
Note: The information above is for reference only.
Installation and Maintenance
Fuse is burnt out.
Transformer is broken.
Rectifier diode is broken.
The refrigerant is inadequate or
excessive.
Capillary is blocked so the suction
temperature increases.
The compressor doesn't operate normally
or the discharge valve is damaged.
Malfunction of the protector
Adjust receiver.
Replace receiver or adjust the receiver wire.
Replace remote controller.
Battery's electricity is insufficient
Unreliable connection of AC ambient
temp. sensor onto controller
Unreliable connection of AC tube
temp. sensor onto controller
Replace fuse.
Replace transformer.
Replace rectifier diode.
Adjust amount of refrigerant.
Replace capillary
Replace compressor
Check if the contact is conducting when the
compressor is not overheated. If not, replace
the protector.
Receiver is loose.
Receiver is broken or is not connected well.
Malfunction of the controller.
Replace the battery
Reconnect them or replace the temp. sensor
Reconnect them or replace the temp. sensor
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