Hyundai HSH-121NBE, Service Manual

Page: 109 / 259

First make changes to wall and make sure that is hard and secure.
Using four
type screws to fasten the installation board onto
the wall. Keep it water lever horizontal direction and perpendicular
in vertical direction. Otherwise it might cause water drops when
air-conditioner is running cooling operation.
Drilling 70mm diameter
pipe hole at the left down
or right down side of the
installation board. The
hole shall slant outward
slightly.
Arrange the connection pipes,
cable, outflow tube according
to the figure , then connect the
drain pipe to the draining hole.
Use insulation sleeve to warp
the position of connection pipe
and indoor unit, then wrap the
insulating tape on the sleeve to
avoid condensate water.
Fasten connection pipes, cables
and drain pipe together by
plastic strap.
Indoor Indoor
70 hole
Pipe
connection
15mm
Outdoor Outdoor
Ring
Putty Putty
Wall
Nut
Spanner
Pull out the indoor unit pipes after detached
the fixed parts on them. Connect the
interconnected pipes to the indoor unit
point to the center of pipe and fasten the
connection screw at first by hand and then
by wrench until you hear the
Click
sound. Fastening direction is shown in the
right picture. Using torque is shown in the
following table.
Connection pipe
pipe
Spanner
Remove the base support foam
in one side before installation..
Foam
Connection pipe
Cable
Note:
The installed air-conditioner
won't be tightly appressed to
the wall if the tubes are not
arranged as shown in the picture.
Wall
Cable
Outflow tube
Connection
pipe
Installation
board
Cable
Air-conditioner
Pushing the machine towards the
left down and right down side of
the installation board until the
hangers enters tightly the grooves
(it makes
click sound)
Hang the indoor unit to the board
and make sure the machine is in
the middle of the board.
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