Installation Manual

En-11
6.2B.2. INSTALL THE FILTERS
• Install the fi lters (Accessories) to the unit.
Filter
AR7/9/12/18: 2 fi lters
AR24: 3 fi lters
Unit
Filter
6.2B.3. INSTALL THE UNIT
• To prevent overturning, attach the unit to the fl oor or the
wall.
• To avoid vibration of the unit, install vibration isolation pad
between the unit and the fl oor or the wall.
Leveling
Level unit before attaching to fl oor or wall.
Level gauge
1 in. or less (10 mm)
PROHIBITED
OK
Level gauge
PROHIBITEDOK
1 in. or less (10 mm)
CAUTION
Fasten the unit securely with Nuts A and B.
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