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Cleaning
English
Cleaning and MaintenanceCleaning and Maintenance
Tepid damp cloth
Soft brush
Cleaning the outside of the indoor unit
1
stops.
2
3 Use a soft brush or tepid damp cloth to clean the
exterior.
WARNING
directly onto it. Water entering the unit may result in
electric shock or fire that could cause death, serious
CAUTION
Do not use an alkaline detergent to clean the indoor
unit display.
Do not use sulphuric acid, hydrochloric acid, or
acetone, benzene, or alcohol to clean the unit
surfaces.
Cleaning the heat exchanger on the
outdoor unit
1
stops.
2
3
and other debris.
CAUTION
Do not use sulphuric acid, hydrochloric acid, or
acetone, benzene, or alcohol to clean the unit
surfaces.
If you need to inspect or clean the inside of the
heat exchanger on the outdoor unit, contact a local