Owner`s manual

9
TROUBLES
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White cold fog and condensing dew
Hiss and poop are heard
Hiss for once
Hiss and poop are heard
Abnormal smell blown out
Operation lamp flashes
Noise, hydrometeor and cold air appear when
the running stops
Ksha can be heard when start
Stop running automatically
No operation
Insufficient cooling
Insufficient heating
CAUSES
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Fan function stop automatically to defrost. It is the start
and stop sound of the electromagnetic valve
At the beginning and ending of the running process,
sounds like water flow in valve appears, and be enhanced
at the first 2~3 minutes, this is refrigerant flow sound
Slight hiss and poop are caused by mild flexing of the
heat exchanger as temperature changes
Pieces of the wall, carpet, furniture, cloth, cigarette and
cosmetics adhere to the unit
Connect to the power after the power cut
Other equipments heating process stops the cooling
operation
The operator sets an opposite mode against the fixed
cooling and heating mode
The refrigerant will suddenly move to avoid resorting in
the indoor unit, then caused kak sounds. Hydrometeor or
cold air appears when other indoor unit is heating or
cooling
The sound of the expansion valve when supplied power
If the timer reached the set time
If no power
If the fuse is blown
If starting the protection device (the operation
lamp lights)
If the timer is on the set time
If choosing the cooling and heating simultaneously
f the outdoor unit air inlet or outlet is blocked
If the doors and windows are open
If the dust filter is choked by collective dust
If the air louver is in the right place
If the fan speed is shifted in low or if the shift is under
FAN mode
If the setting temperature is appropriate
I
9. SOLUTIONS
If the air- conditioner is found any failures as mentioned below, please turn off the power immediately.
Then contact the local dealer.
ON/OFF operation is not valid.
Fuse or leakage protector frequently blown.
Some matter or water falls into the unit.
Still no operation after checking the protector(P4).
state
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Quite different from other indoor unit or ordinary
EN
Owner's manual