Multi VRF Floor Standing Indoor Unit
28
Content
Content
Content
L8
Insufficiency
d6
Temperature Sensor
AJ
Filter Cleaning
Reminding.
db
Special Code:
Project
Debugging
dL
Outlet Air
Temperature Sensor
Error.
— —
10 Malfunction Analyzing
WARNING!
Do not repair the air conditioner by yourself for the incorrect repair would lead
to electric shockor fire. Please contact the service center and have the unit
repaired by the specialized personnel. Check the following items before
contacting the service center, as it could save your time and cost.
The air conditioner could
not start up just after
The over load protection switch of the unit makes it
run after 3
Odor gave out when the
Odors or cigarette smoke which has been absorbed
Slight bicker was heard
when the unit was running.
This is the sound of the running refrigerant.
Mist came from the air
outlet vent when cooling.
Indoor air is cooled rapidly.
Creak sound was heard
when the unit was running
or after it was turned off.
It is the sound emitted by the expansion of the panel
and other parts because of the temperature change.
The air conditioner failed
to run.
Is the power supply cut off ?
Is the power supply connected ?
Is the circuit protector started aside ? Is the voltage
too high or too low ?
If TIMER had been set on the wireless remote
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