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113.5
583
Floor fixing dimensions
of the outdoor unit
(Unit:mm)
HSU-18LEK03/R2(DB)
HSU-18LEK13/R2
HSU-18HEK13/R2
HSU-24LEK03/R2(DB)
Selection of pipe
For 07- 12K
Liquid pipe (
)
6.35mm(1/4")
Gas pipe (
)
9.52mm(3/8")
NOTE The thickness of the pipe must be 0.8mm at least.
Indoor unit
1
Fitting of the Mounting Plate and Positioning of the wall Hole
When the mounting plate is first fixed
1. Carry out, based on the neighboring pillars or lintels, a
to be fixed against the wall, then temporarily fasten the plate with one steel nail.
2. Make sure once more the proper level of the plate, by hanging a thread with a
weight from the central top of the plate, then fasten securely the plate with the
attachment steel nail.
3. Find the wall hole location A using a measuring tape
7K-12K
A=145mm
When the mounting plate is fixed side bar and lintel
Fix to side bar and lintel a mounting bar, Which is separately sold, and then
●
fasten the plate to the fixed mounting bar.
Refer to the previous article, " When the mounting plate is
●
position of wall hole.
2
Making a Hole on the Wall and Fitting the Piping Hole Cover
Make a hole of 60 mm in diameter, slightly descending to outside the wall.
●
Install piping hole cover and seal it off with putty after installation
●
Wall hole
Ø60mm
(Section of wall hole)
Indoor side
113.5
500
140
Floor fixing dimensions
of the outdoor unit
(Unit:mm)
HSU-07LEK13/R2
HSU-09LEK13/R2
HSU-12LEK13/R2
HSU-07HEK13/R2
HSU-09HEK13/R2
HSU-12HEK13/R2
Floor fixing dimensions
of the outdoor unit
(Unit:mm)
HSU-24LEK13/R2
HSU-24HEK13/R2
HSU-24LEK03/R2(DB)
For 18K
For >18K
6.35mm(1/4")
9.52mm(3/8")
6.35mm(1/4")
15.88mm(5/8")
12.7mm(1/2")
15.88mm(5/8")
proper leveling for the plate
HSU-18LEK03/R2(DB)
B= 60mm
>24K
18K
A=145mm
first fixed ", for the
Thickness of wall
Piping hole pipe
G
Outdoor side
3
Installation of the Indoor Unit
140
[ Rear piping ]
●
Draw pipes and the drain hose, then fasten them with the adhesive tape
・
[ Left
Left-rear piping ]
●
In case of left side piping, cut away, with a nipper, the lid for left piping.
●
In case of left-rear piping, bend the pipes according to the piping direction to
the mark of hole for left-rear piping which is marked on heat insulation materials.
1. Insert the drain hose into the dent of heat insulation materials of indoor unit.
2. Insert the indoor/outdoor electric cable from backside of indoor unit, and pull it
out on the front side, then connect them.
3. Coat the flaring seal face with refrigerant oil and connect pipes.
Cover the connection part with heat insulation materials closely, and make sure
fixing with adhesive tape
Lid for right
piping
Lid for under piping pipe
Fix with adhesive tape
●
piping by protecting tape.
[ Other direction piping ]
●
then bend the pipe according to theposition of wall hole. When bending, be
careful not to crash pipes.
●
connected to the heat insulation of connecting part specially.
●
Hang surely the unit body onto the upper notches of the
mounting plate. Move the body from side to side to verify its
secure fixing.
●
In order to fix the body onto the mounting plate,hold up
the body aslant from the underside and then put it down
perpendicularly.
●
When you unload the indoor unit,please use
your hand to arise the body to leave agraffe,
then lift the bottom of the body outward
slightly and lift the unit aslant until it
leaves the mounting plate.
B= 60mm
A=145mm
4
Connecting the indoor/outdoor Electric Cable
B=
60mm
●
Remove terminal cover at right bottom corner of indoor unit, then take
cover by removing its screws.
●
Insert from outside the room cable into left side of the wall
pipe has already existed.
●
Pull out the cable on the front side, and connect the cable making a loop.
●
Insert the cable from the back
●
Loosen the screws and insert
tighten the screws.
●
Pull the cable slightly to
tightened.
●
After the cable connection,
wiring cover.
Note
62
Drawing of pipe
Lid for left piping
Indoor/outdoor electric cable and drain hose must be bound with refrigerant
Cut away, with a nipper, the lid for piping according to the piping direction and
Connect beforehand the indoor/outdoor electric cable,
Fixing the indoor unit body
Unloading of indoor unit body
side of the unit, then pull it out on the front side.
the cable ends fully into terminal block, then
make sure the cables have been properly inserted and
never fail to fasten the connected cable with the
When connecting the cable, confirm the terminal number of indoor and
outdoor units carefully. If wiring is not correct, proper operation can not
be carried out and will cause defect.
Domestic Air Conditioner
Functions and Control
Heat insulation
Piping
material
Pipe supporting
plate
Drain hose
Indoor/outdoor electric cable
and then pull out the
mounting plate
mounting plate
agraffe
off wiring
hole, in which the
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