Owners Manual

DURASTAR.COM
17
CARE AND MAINTENANCE
CLEANING INDOOR UNIT
• Do not use chemicals or chemically treated cloths to clean the unit.
• Do not use benzene, paint thinner, polishing powder or other solvents to clean the unit. They
can cause the plastic surface to crack or deform.
• Do not use water hotter than 104°F (40°C) to clean the front panel. This can cause the panel to
deform or become discolored.
CLEANING THE AIR FILTER
A dirty air filter can reduce the cooling efficiency of your unit, and can also be bad for your health.
Make sure to clean the filter once every two weeks.
1. Lift the front panel of the indoor unit.
2. Grip the tab on the end of the filter, lift it up, then pull it towards yourself.
3. Now pull the filter out.
4. If your filter has a small air freshening filter, unclip it from the larger filter. Clean this air
freshening filter with a hand-held vacuum.
5. Clean the large air filter with warm, soapy water. Be sure to use a mild detergent.
6. Rinse the filter with fresh water, then shake off excess water.
7. Dry filter in a cool, dry place, and refrain from exposing it to direct sunlight.
8. When dry, re-clip the air freshening filter to the larger filter, then slide it back into the indoor
unit.
9. Close the front panel of the indoor unit.
Filter Tabs
Remove accessory filter if
applicable
CAUTION
• Before changing the filter or cleaning, turn off the unit and disconnect its power
supply.
• When removing the filter, do not touch the metal parts in the unit. The sharp metal
edges can cut you.
• Do not use water to clean the inside of the indoor unit. This can destroy insulation
and cause electrical shock.
• Do not expose filter to direct sunlight when drying. This can shrink the filter.
CAUTION
• Always turn off the unit and disconnect power before cleaning or maintenance.
• Only use a soft, dry cloth to wipe the unit clean. If the unit is especially dirty, you can
use a cloth soaked in warm water to wipe it clean.