59
Troubleshooting
USER'S MANUAL
•
There might be power outages.→ Wait until power is restored.
•
Power plug may be loose out from the socket.
→The plug in the plug tightly.
•
Power switch fuse may blow.→ Replace the fuse.
•
The time for timing boot is yet to come.
→Wait or cancel the timer settings.
•
Do not repair the air conditioner by yourself as wrong maintenance may cause
electric shock or fire or explode, please contact the authorized service center and
let the professionals conduct the maintenance, and checking the following items
prior to contacting for maintenance can save your time and money.
Phenomenon
Troubleshooting
The air conditione
does not work.
•
May have reached the setting temperature.
- It is a normal function phenomenon.
•
May be at a defrosting state. → It will automatically restore and run
again after defrosting.
•
Shutdown Timer may be set.
- If you continue to use, please turn it on again.
•
Excessive accumulation of dust on filter, blocking at air inlet and
outlet, and the excessively small angle of the louver blades all will
affect the cooling and heating effect.
- Please clean the filter, remove the obstacles at the air
inlet and outlet and regulate the angle of the louver blades.
•
Poor cooling and heating effect caused by doors and windows
opening, and unclosed exhaust fan.→Please close the doors,
windows, the exhaust fan, etc.
•
Auxiliary heating function is not turned on while heating, which may l
ead to poor heating effect. →Turn on the auxiliary heating function.
(only for models with auxiliary heating function)
•
Mode setting is incorrect, and the temperature and wind speed
settings are not appropriate. →Please re-select the mode, and set
the appropriate temperature and wind speed.
•
The air conditioner itself does not have undesirable odor. If there is
odor, it may be due to accumulation of the odor in the environment.
→Clean the air filter or activate the cleaning function.
The air conditioner
stops running
after it starts
up for a while.
The wind blows
out, but the
cooling/ heating
effect is not good.
The indoor unit
blows out odor.
•
If the air conditioner is turned on immediately after it is turned off,
the protective delay switch will delay the operation for 3 to 5
minutes.
The air conditioner
can't run after
the immediate
start-up after it
is shut down.
CAUTION
