26
¡X
10
20-22
¡X
Consult authorized service personnel for any repairs.
WARNING!
CHECK ONCE
MORE
Poor Cooling performance:
No operating at all :
¡·
Is the power plug disconnected from its outlet ?
¡·
Has there been a power failure ?
¡·
Has a fuse blown out, or a circuit breaker been tripped ?
¡·
Is the main power switch set to the OFF position?
¡·
Is the timer operating ?
¡·
Is the air filter dirty ?
¡·
Are the air conditioner's intake grille or outlet port blocked ?
¡·
Did you adjust the room temperature settings (thermostat)
correctly ?
¡·
Is there a window or door open?
¡·
In the case of cooling operation, is a window allowing bright
sunlight to enter ? (Close the curtains.)
¡·
In the case of Cooling operation, are there heating apparatus
or computers inside the room, or are there too many people
in the room ?
Symptom
Items to Check
See Page
