If there is a power cut when the unit is operating, it will automatically resume the same operating mode when the power is
restored. (Applicable only to units with this feature)
Before turning off the power supply, set the remote controller's ON/OFF switch to the "OFF" position to prevent the
nuisance tripping of the unit.
If this is not done, the unit's fans will start turning automatically when power resumes, posing a hazard to service
personnel or the user.
Service Parts
Indoor Air Filter
1. Remove any dust adhering to the filter by using a vacuum cleaner or
2. Rinse the filter well and dry before placing it back onto the unit.
3. Do not use gasoline, volatile substances or chemicals to clean the filter.
1. Clean any dirt or dust on the grille or panel by wiping it with a soft
Indoor Unit
2. Do not use gasoline, volatile substances or chemicals to clean the
Do not operate any heating apparatus too close to the air conditioner unit. This may cause the plastic panel to melt or
deform as a result of the excessive heat.
AUTO RANDOM RE-START FUNCTION
! Caution
SERVICE AND MAINTENANCE
Maintenance Procedures
wash in lukewarm water (below 40°C) with a neutral cleaning detergent.
cloth soaked in lukewarm water (below 40°C) and a neutral detergent
solution.
indoor unit.
! Caution
1-13
Period
At least once
every 2 weeks.
More frequently if
necessary.
At least once
every 2 weeks.
More frequently if
necessary.