28
BEFORE YOU CALL FOR SERVICE...
ENGLISH
BEFORE YOU CALL FOR SERVICE...
Check the following points before requesting repairs or service.... If the fault persists, please con-
tact your dealer or service center.
Case
Explanation
Does not operate.
• Have you made a mistake in timer operation?
- See reservation instructions.
• Has the fuse blown or has the circuit breaker been tripped?
• Does the remote controller display " " on the LCD?
This means that protective device has been tripped please
contact your dealer or service center.
The room has a peculiar odor.
• Check that this is not a damp smell exuded by the walls, car-
pet, furniture, or cloth items in the room.
It seems that condensation is
leaking from the air conditioner.
• Condensation occurs when the airflow from the air condition-
er cools the warm air.
Air conditioner does not operate
for about 3 minutes when
restarted.
• This is the protection device of the air conditioner.
• Wait about three minutes and operation will begin.
Does not cool or heat effective-
ly.
• Is the air filter dirty?
- See air filter cleaning instructions.
• The room may have been very hot when the air conditioner
was first turned on. Allow time for it to cool down.
• Has the setting temperature been set incorrectly?
- See temperature setting instructions.
• Has the setting temperature been set incorrectly?
• Are the unit's air inlet or outlet vents obstructed?
Remote controller display is
faint, or no display at all.
• Has the circuit breaker been tripped?
Summary of Contents for AK-Q120BC00
Page 29: ......
