Installation Procedure
CAUTION
Check that the indoor unit is level with the ceiling by
using the leveller.
Support pieces
Air ventilation
1 to 1.5 m
1/100 or more
Ceiling
Ceiling
Be horizontal
Indoor unit
300 mm
or less
20 mm or more
Band joint
Flexible hose
Drain hose
Ceiling
Indoor unit
Max. 20 mm
Under gradient
Ceiling
Indoor unit
14
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