When Installing The Indoor Unit; Required Minimum Space For Installation And Service - Panasonic CZ-24KPU1U Series Installation Instructions Manual

3-27. When Installing the Indoor Unit

Confirm that the indoor unit should be installed in a horizontal position.
Use the level gauge or vinyl tube and check every four corner of the
unit is in horizontal.
If the air outlet duct flange is positioned with downward gradient,
there is in danger of water splash or drainage.
Also, dust may sometimes be contaminated inside the drain pan caused
by the residual drain water.
Install the air outlet duct flange side in horizontal or upward and within the
range of 3/8" in the upward direction.
Never install it with a downward gradient against horizontal.
(Prohibited) (Prohibited)

3-28. Required Minimum Space for Installation and Service

If the ceiling tiles cannot be removed, provide the opening holes on the
lower side of the indoor unit for removing the unit in order to maintain
and clean the drain pan and heat exchanger or provide a minimum of
1.0 ft. or more space.
Panasonic̲PAC-i̲IndoorUnit̲US-le35 35 Panasonic̲PAC-i̲IndoorUnit̲US-le35 35
Air outlet duct flange Air outlet duct flange
(Prohibited) (Prohibited)
Fig. 3-71
Fig. 3-72
Level gauge Level gauge
Make sure to confirm Make sure to confirm
that the unit is in horizontal that the unit is in horizontal
at the position of the at the position of the
ceiling-mount hanger by ceiling-mount hanger by
using a level gauge using a level gauge
or vinyl tubing. or vinyl tubing.
Min. 1.0 ft. or more space Min. 1.0 ft. or more space
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2011/11/02 15:17:30 2011/11/02 15:17:30