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Button lock / unlock
Keypad lock:
1. Make sure no procedure is in progress.
2. Do not key in anything for 30 seconds; the display shows
“Loc”
message
for 1 second and the keypad will be locked automatically.
To unblock the keypad:
1. Press and hold the button for 1 second: the display shows
“UnL”
message
for 1 second.
LED light indications
This LED light shows the status
(on or off) of the COMPRESSOR
This LED light shows that defrosting
is in progress
This LED light shows the status
(on or off) of the BLOWER
When this LED light is on, it is
necessary to clean the condenser fliter