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6
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Fresh air intake unit Indoor Unit
2
Part
names
Air discharge
Connect a discharge duct.
Air intake
Connect a suction duct.
Electrical control box
The earth screw is provided in the
electrical control box.
Drain pan
MMD-UP072*HFP* to UP128*HFP*
• Be sure to stop running the air conditioner and turn off the breaker
before cleaning. Otherwise, injury may result as the fan is rotating
at high speed inside the unit.
• Ask for cleaning of the air conditioner to be performed by the
dealer. Cleaning the air conditioner in an improper manner may
cause damage to plastic parts, insulation failure of electric parts,
etc. and result in a malfunction. In the worst case, it may result in
water leakage, electric shock, smoke emission and
fi
re.
• Do not put a water container such as a vase on the unit.
Water intrusion into the unit may occur and it may cause
deterioration of electric insulation and result in electric shock.
11-EN
12-EN