Whirlpool ACSIOZ ACS520 Air Conditioner User Manual


 
1. Unplug the power cord.
2. Remove the air intake panel. (See “Cleaning
the air intake paner on page 20.)
3. Remove 2 Phillips-head screws holding front
panel frame in place. Then remove front
panel frame the same way you removed the
air intake panel.
4. Remove the air conditioner from the window.
5. Remove the 6 slotted hex-head screws
along the base of the cabinet (3 per side-
as shown).
6. Remove the 1 slotted hex-head screw from
the left side of the cabinet (as shown).
7. Holding the cabinet on both sides, carefully
lift cabinet off base.
6. Wrap the motor, electrical control box and
compressor terminal box in plastic film to
make sure no water or other liquids get
inside. Water or other liquids could damage
the insulation and cause serious mechanical
problems.
9. Clean and hose out the base, coils and
condensate pans. Clean air conditioner at
least once a year or more often if the
condenser coils and pans collect dirt, sand,
leaves, insects or algae. Also, clean the air
conditioner if you detect an odor coming
from it.
10. Remove plastic film from the motor and
electrical parts.
11. Replace cabinet over base and tighten all
screws.
12. Reinstall air conditioner in the window.
13. Replace the air intake panel and front panel
frame.
14. Plug in the power cord.
NOTE: It is a good idea to wait 24 hours before
starting the air conditioner again. Doing so allows
time for all areas to dry thoroughly.
The water from rainfall or from normal operation
does not harm the motor or electrical parts.
6crm
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