Operation Manual

Duct and Ceiling Type
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.
MAINTENANCE
AFTERSALES SERVICE
After the air conditioner is left unused for long time please check whether the inlet and outlet of
indoor/outdoor has been blocked. If it blocked, cleaning it up immediately.
Before you plan to leave your air conditioner unused for long time, please prepare as follows:
1. Operate the unit on "FAN" mode for a period of time to dry it.
2. Shut off power supply, turn off breaker, and take out batteries from remote controller.
3. Inner components of outdoor unit should be checked and cleaned regularly, contact the local
service and dealer.
If your air conditioner operates abnormally please turn off it and shut off power supply. Then
contact local dealer for details. See the attached Ower's manual delivered with air conditioner
.
.
.
All installation construction must be committed to professionals and prohibits the owner of air conditioner to install the unit.
INSTALLATION