NOTICE
NOTICE
In households with animals, you will have 
to periodically wipe down the grille to 
prevent animal hair blocking airow. 
• Contact an authorized service technician for 
   repair or maintenance. Improper repair and 
 maintenance may cause water leakage, 
 electrical shock, or re, and may void your 
   warranty.    
• DO NOT substitute a blown fuse with a higher 
 or lower amperage rating fuse, as this may 
   cause circuit damage or an electrical re.
• Make sure the drain hose is set up according 
 to the instructions. Failure to do so could cause 
 leakage and result in personal property damage, 
   re and electric shock.   
• Make sure that all wires are connected properly. 
 Failure to connect wires according to instructions 
   can result in electrical shock or re.  
Care and Maintenance
BEFORE CLEANING OR MAINTENANCE
REMEMBER TO DISCONNECT THE POWER BEFORE 
CLEANING OR MAINTENANCE, EXCEPT FOR CLEANING 
AIR FILTER.TURN THE CURCUIT BREAKER OF THE INDOOR 
UNIT TO OFF IS NOT A KIND OF POWER DISCONNECTION.
 CAUTION
Cleaning Your Indoor Unit
• Only use a soft, dry cloth to wipe the unit 
 clean. If the unit is especially dirty, you can use 
 a clothsoaked in warm water to wipe it clean.
• Do not use chemicals or chemically treated
   cloths to clean the unit.
• Do not use benzene, paint thinner,polishing 
   powder or other solvents to clean the unit. 
 They can cause the plastic surface to crack or 
   deform.   
• Do not use water hotter than 40°C (104°F) to 
   clean the front panel. This can cause the panel 
   to deform or become discolored.
• DO NOT wash the unit under running water.
   Doing so creates an electrical hazard.
   Clean the unit using a damp, lint-free cloth
   and neutral detergent. Dry the unit with a
   dry, lint-free cloth.
WARNING: DO NOT REMOVE OR 
CLEAN THE FILTER BY YOURSELF 
Removing and cleaning the filter can be 
dangerous. Removal and maintenance must 
be performed by a certified technician.  
Cleaning Your Air Filter
The lter prevents dust and other particles from 
entering the indoor unit. Dust buildup can reduce 
the eciency of the air conditioner. For optimum 
eciency, clean the air lter every two weeks or 
more frequently if you live in a dusty area. 
Replace the lter with a new one if it’s heavily 
clogged and cannot be cleaned.      
Model A
1. In the stand-by mode, press the “MODE” and 
    “DOWN” buttons on the remote controller at 
    the same time for 3 seconds, the remote 
    controller enters the panel-setting state, the 
    remote controller displays "F2".
2. Then press “DOWN” button on the remote 
     controller, the air grille automatically goes down. 
     When it stops, pick up the air lter.
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Care and 
Maintenance