Willis WMCS09MH16S, Owner'S Manual

Page: 10 / 28

7
Maintenance
Before inspection and maintenance of the unit . PLEASE set power switch to “OFF” to cut off the
power supply .
3.1
Units
3.2
Filters
CAUTION
ŏ
Indoor unit, Outdoor unit and Remote controller
ŏ Front panel
1 . Wipe them with dry soft cloth .
1 . Open the front panel .
1 . Open the front panel .
2 . Remove the air filter .
Slide the two stoppers on the left and right sides inward until they click .
2 . Remove the front panel .
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‡ Allowing the front panel to fall forward will enable you to remove it .
3 . Clean the front panel .
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r .
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r,dry it with cloth, dry
it up in the shade after washing .
4 . Attach the front panel .
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pull upward .
3 . Take off the Titanium Apatite Photocatalytic Air-Purifying
Filter .
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‡ Attach the string to the right, inner-side of the front grille .
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y .
String
Place front
panel in
grooves
.
OPERATION INSTRUCTIONS
String