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Accessory parts
Remote controller (1)
AAA dry battery (2)
Mounting plate (1)
Plastic cap (4)
Ø4X25 Screw (4)
Selection of pipe
Model
HSU218VHG-W
2HUM18HC03/R2(DB)
NOTE The thickness of the pipe must be 0.8mm(1/16") at least.
Indoor unit
1
Fitting of the Mounting Plate and Locating of the Wall Hole
When the mounting plate is rst xed
1. Carry out, based on the wall studs or lintels,
to be xed against the wall, then temporarily fasten the plate with one nail.
2. Assure that the mounting plate is level horizontal and vertical then fasten
the plate.
3. Find the wall hole location A using a measuring tape
2
Drain hose (1)
Cushion (4)
Drain-elbow (1)
Pipe supporting plate (1)
Liquid pipe (Ø)
Gas pipe (Ø)
9.52mm (3/8 ")
6.35mm (1/4 ")
proper leveling for the plate
B =
Ø
60mm
(2 3/8 inches)
A = 145mm
(5 11/16 inches)
2
Making a Hole on the Wall and Fitting the Piping Hole Cover
Make a hole of B mm / inches in diameter, slightly descending to outside the wall.
Install piping hole cover and seal it off with putty after installation
Wall hole
ØBmm
Indoor side
Thickness of wall
(Section of wall hole)
G
Piping hole pipe
3
Installation of the Indoor Unit
Drawing of pipe
[ Rear piping ]
Pull the pipes and the drain hose through, 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 insulation materials.
1. Insert the drain hose into the cavity of heat insulation materials of indoor unit.
2. Insert the indoor/outdoor electric cable from backside of the indoor unit, and
pull it out on the front side, then connect them.
3. Coat the aring seal face with refrigerant oil and connect pipes.
Cover the tubing connection with insulation materials closely, and with adhesive
tape.
Lid for right
piping
Lid for left piping
Lid for under piping pipe
Fix with adhesive tape
Indoor/outdoor electric cable and drain hose must be bound with refrigerant
piping with adhesive.
[ Other direction piping ]
Cut away, with a nipper, the lid for piping according to the piping direction and
then bend the pipe according to theposition of wall hole. When bending, be
careful not to crush pipes.
Make sure that the wires connecting the indoor and outdoor units are not covered
by the refrigeration piping insulation and are long enough to connect to the terminal
block on the indoor unit.
Attaching the indoor unit body
Hang the indoor unit body onto the upper notches of the
mounting plate. Move the unit in all places from side to
side to verify its secure xing.
In order to x the body onto the mounting plate,hold up
the body from the underside and then put it down
perpendicularly.
Removing of indoor unit body
When you remove the indoor unit,please
use
your hand to raise the unit ,
then
lift the bottom of the unit
outward slightly and lift the unit
until it leaves the mounting plate.
Pitch downward for drainage
09k/12k : B= 60mm(2 3/8 inches)
18k/24k : B=70mm(2 3/4 inches)
Outdoor side
Indoor/outdoor electric cable
Insulation
Piping
material
Pipe supporting
plate
Drain hose
mounting plate
mounting plate
agraffe
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