Gree GWC36LB-D1NNA2A/I, Service Manual

Page: 29 / 74

26
Installation Manual
7.3 Install Indoor Unit
Fig.1
(Rear piping hole)
(Rear piping hole)
Left Right
Mark on the middle of it
Gradienter
Space to
the wall
150mm
above
Space to
the wall
150mm
above
Wall
Wall
Insta ll the re a r pa ne l
the rear
1.Always mount the rear panel horizontally. As the water drainage pipe at the left, when adjusting
panel, this side should not be too high; the right side should be slightly high.
2. Fix the rear panel on the selected location
3. Be sure that the rear panel has been
fixed firmly enough to withstand the weight
of an adult of 60kg, furthermore, the weight
should be evenly shared by each screw.
Insta ll the piping hole
1. Make the piping hole in the wall at a slight downward slant to the outdoor
side.
2. Insert the piping-hole sleeve into the hole to prevent the connection
piping and wiring from being damaged when passing through the hole.
Install the wate r drainage pipe
1. For well draining, the drain hose should be placed at a
downward slant.
2. Do not wrench or bend the drain hose or flood its end
by water.
3. When the long drainage hose passing through indoor,
should wrap the insulation materials.
Wrenched
Bent
Flooded
Connect indoor and outdoor electric wires
1. Open the front panel upwardly.
2.Screw off the fixing screw of cover plate and screw off cover plate.
3. Put the power connection cable through the back of indoor unit wire hole and take it out.
4. All the wiring should be connected according to the circuit diagram on the unit.
5. Put the power connection cable the section, which
with sheath into wire groove, and cover the cover plate,
screw on the fixing screw, tighten the connection wire.
6. Cover the front panel cover.
N(1)
YEGN
blue
black
brown
power connection wire
2 3
Ø
Indoor
Outdoor
Wall pipe
Seal pad