19
CLEANING AND CARE
CAUTION!
Before cleaning the air conditioner ,be sure to turn it off and disconnect
the Power Supply Cord.
Be sure the Intake Grill is installed securely.
When removing and replacing the air filters, be sure not to touch the heat
exchanger, as personal injury may result.
The following four procedures are for series 24,28,36,42.
1. Press the two buttons on the filters, until you hear a sound of click.
2. Pull the filters upward to remove them from the Intake Grill.
3. Clean the air filter: Remove the dust from the filters by vacuum cleaner or washing them. After
washing, allow the air filters to dry thoroughly in an area protected from sunlight.
4. Re-attach the air filters to the Intake Grill, press the two buttons on the filters, until you hear
a sound of click.
When used for extended periods, the unit may accumulate dirt inside, which reduces its
performance. We recommend that the unit is inspected regularly, in addition to your own
cleaning and care. For more information, consult authorized service personnel.
When cleaning the unit's body, do not use water hotter than 40
o
C, harsh abrasive cleansers,
or volatile agents like benzene or thinner.
Do not expose the unit body to liquid insecticides or hairsprays.
When shutting down the unit for one month or more, first allow the Fan mode to operate
continuously for about half a day to allow internal parts to dry thoroughly.
