Maintenance, Troubleshooting and After-sales Service
Maintenance
Wipe the LCD or the body of the wire remote controller with a dry cloth.
If the dirt on the surface cannot be removed, soak the cloth in neutral detergent diluted
with water, squeeze the cloth tightly, and clean the surface. Wipe the surface with a
dry cloth.
Do not use any thinner, organic solvents, or strong acid.
故
障
Troubleshooting and After-sales Service
与
维
修
When the air conditioner operates abnormally,
of wired controller, fault code will be displayed and faults will be hinted on the liquid
crystal display.
Please write down the fault codes and contact for after-sales service.
●
As for after-sales service, please
sign will appear on liquid crystal display
consult your local dealer or after-sales service.
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Fault code