Maintenance
Maintenance, Troubleshooting and After-Sales Service
Wipe the LCD of central controller and body of the wired controller with a dry cloth when they
become dirty.
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 then.
Do not use any thinner, organic solvents, or strong acid.
17
Troubleshooting and After-sales Service
When the air conditioner malfunctions, will display on the LCD of wired controller, and
error codes will appear, indicating that error occurs.
Please take note of the indicated error codes to contact with the After-sales Service.
故
障
与
维
修
●Consult the dealer for more information about the after-sales service.
Error code