Operation Manual

Duct and Ceiling Type
Three-minute protection feature
Power failure
A protection feature prevents the air conditioner from being activated for approximately 3 minutes
when it restarts immediately after operation.
Power failure during operation will stop the unit completely.
Disconnect the unit with the power and then connect the unit with the power again. Push the ON/OFF
button on the remote controller to restart operation.
The OPERATION lamp on the indoor unit will start flashing when power is restored.
To restart operation, push the ON/OFF button on the remote controller.
Lightning or a car wireless telephone operating nearby may cause the unit to malfunction.
Clip
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2. Take out the air-in grill.
3. Dismantle the air filter
4. Clean the air filter (Vacuum cleaner or pure water may be used to clean the air filter. If the dust
accumulation is too heavy , please use soft brush and mild detergent to clean it and dry out in cool
place) .
1. Open the air-in grill
Push the grill switches towards the middle simultaneously as indicated in follow figure sketch.
Then pull down the air-in grill.
Cautions: The control box cables ,which are originally connected with the main body electrical
terminators must be pulled off before doing as indicated above.
Fig. 1 Fig. 2
The air-in side should face up when using vacuum cleaner. (See Fig. 1)
The air-in side should face down when using water. (See Fig. 2)
Cautions : Do not dry out the air filter under direct sunshine or with fire.
5. Re-install the air filter
6. Install and close the air-in grill in the reverse order of step 1 and 2 and connect the control box
cables to the corresponding terminators of the main body .
Note: High-static Pressure Parvis Split Type has no air filter.
16
AIR CONDITIONER OPERATIONS AND PERFORMANCE