Maintenance
AMS-SVX02A-EN
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Attention
Please pay attention to followings before cleaning
Before contact the wiring device, make sure indoor unit main power supply has been cut
•
off.
Only clean the unit after shutoff and cut off main power supply otherwise may cause
•
electric shock or injury.
Do not clean the unit with water, or may cause electric shock.
•
Please ensure the standing table for cleaning is stable.
•
Daily maintenance
Cleaning of air strainer
Do not disassemble the air strainer for reasons except cleaning, or it may cause fault.
•
In case of operation in a dusty environment, air strainer
ď
s cleaning frequency shall be
•
increased (generally clean it every two weeks).
Check before the beginning of service season
Check that both inlet and outlet of the unit are not blocked.
•
Check if earth wire is grounded reliably.
•
Check if wiring connection is good.
•
Power LED of the wired controller should be on when connect power supply.
•
Note:If you fi nd any abnormal phenomenon, please ask after-sale serviceman for guidance.
Check at the end of service season
When it is sunny, startup the air conditioning in air supply mode for half day to dry the
•
internal unit.
If you will not use the air conditioning unit for a long term, please switch off the main
•
power supply to save energy. Wired controller power LED would be off correspondingly.
