Water Drainage - McQuay J Serie Manuel D'installation

Mounting Installation Plate
Ensure that the wall is strong enough to withstand the
weight of the unit. Otherwise, it is necessary to reinforce
the wall with plates, beams or pillars.
Use the level gauge for horizontal mounting, and fix it
with 5 suitable screws.
In case the rear piping draws out, drill a hole 65mm in
diameter with a cone drill, slightly lower on the outside
wall (see figure).
Mounting plate
fixing screw
Recommended Mounting Plate Retention Spots And
Dimensions
Recommended mounting plate
retention spots (5 spots in all)
166
54.5
153.8
263
Liquid pipe end
Hole with cone drill
Inside
Wall embedded pipe
(Field supply)
Wall hole cover
(Field supply)
Mount The Unit Onto The Installation Plate
Hook the indoor unit onto the upper portion of the
installation plate (Engage the two hooks at the rear top
of the indoor unit with the upper edge of the installation
plate). Ensure that the hooks are properly seated on the
installation plate by moving it to the left and right.
Acson IM-WMJ-0109(0).indd 7
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Mounting plate
Use tape measure as shown.
Position the end of a tape
measure at

184
Through
the wall
hole
Ø 65mm
55.5
181.7
51.9
Drain
800
hose
Gas pipe end
position
All dimensions are in mm
Outside
Caulking
Ø 65
Wall embedded pipe
(Field supply)
How To Attach The Indoor Unit
Hook the claws of the bottom frame to the mounting
plate.
How To Remove The Indoor Unit
Push up the marked area (at the lower part of the front
grille) to release the claws.
Bottom frame
Front grille
Hand indoor unit's hook here.
When stripping the ends
of interconnecting wires in
advance, bind right ends
of wires with insulating
tape.
Wire guide
Water Drainage Piping
The indoor drain pipe must be in a downward gradient for
smooth drainage. Avoid situations that are likely to cause
water to leak.

Water Drainage

Water Water
Leaking Leaking
Correct Wrong Wrong
1-7
Mounting plate
Clip
Mark (Rear side)
Mounting plate
Interconnecting
wires
Water
End
Retention
dipped
into
water
Water
Leaking
Drain
Wrong
2009-4-8 9:10:12