Maintenance - Mitsubishi Electric Mr.SLIM MSH24WN Operating Instructions Manual

MAINTENANCE

Before starting maintenance
■
Turn off the breaker.
CAUTION
When the unit is to be cleaned, switch it off and turn
off the breaker. Since the fan rotates at high speed
during operation, it may cause an injury.
Do not open the front panel up past the level position.
The panel may come off in order to prevent it from being damaged.
•
The front panel may also come off if the upper part of the front panel is pulled down.
■
If the front panel comes off, attach it as explained below.
Keeping the front panel level with one hand, insert the hinges one by one with the other
hand into the notches at the left, right and center of the top of the indoor unit until they click
into place. (1) Then, close the front panel. (2)
■ Do not step onto an unstable bench when maintaining the unit, etc. This may cause an injury, etc. if you
fall down.
Cleaning the indoor unit
■
Do not use gasoline, benzine, polishing powder, or in-
secticide. The unit may be damaged.
CAUTION
Do not exceed.
Movable
range
1
2
Clean the unit using a soft dry cloth.
Keep the front panel level and
insert the hinges into the notches.
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