33
Troubleshooting
● The following are not faults
“Fault”
Cause
The air conditioner
does not run
When the air conditioner is started
immediately after stop
The overload protection switch makes
the air conditioner run after 3-minute
lag
When the power supply is switched on
Run under standby for approx. 1
minute
The air conditioner
blows out mist
When running under cooling mode
The high-humidity air in the room is
rapidly cooled
The air conditioner
sends out noise
Slight “TA TA” sound is heard when the
air conditioner starts to run
The sound from electronic expansion
value when it is initialized
Continuous “SI SI” sound when
running under cooling mode
The flowing sound of gas refrigerant
inside the machine
“SI SI” sound is heard when the air
conditioner is started or stopped
The sound that the gas refrigerant
stops flowing
Continuous slight “SI SI” sound during
and after operation
Working sound of drainage system
“GA ZI’ sound during and after
operation
Friction sound caused by expansion
of the front panel due to change of
temperature
The air conditioner
blows out dust
When the air conditioner starts to run
after a long period of stop
The dust inside the indoor unit is
blown out
The air conditioner
gives out smell
During operation
The room smell absorbed into the air
conditioner is blown out
Содержание GMV-Pds100W/Na-K
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