ROOM AIR CONDITIONER
WALL MOUNTED TYPE
INSTALLATION MANUAL
M 09HEK03/R2(DB)
HS
HSM 12HEK03/R2(DB)
HUM 09HA03/R2(DB)
HUM 12HA03/R2(DB)
Read this manual before installation
Explain sufficiently the operating means to the user
NO.001051
according to this manual.
1.Driver
2.Hacksaw
3.Hole core drill
4.Spanner(17,19 and 26mm)
5.Torque wrench(17mm,22mm,26mm)
6.Pipe cutter
7.Flaring tool
8.Knife
9.Nipper 12.Reamer
10.Gas leakage detector or
soap-and-
water solution
11.Measuring tape
A
B
C
D
E
F
G
Optional parts for piping
Mark
Parts name
Non-adhesive tape
Adhesive tape
Saddle(L.S) with screws
Connecting electric cable
for indoor and outdoor
Drain hose
Heating insulating material
Piping hole cover
Arrangement of piping directions
Rear left
Rear
right
Left
Below
Right
The marks from to in the figure are the parts numbers.
The distance between the indoor unit and the floor should be
more than 2m.
A
G
mc5nahterom
mc01nahterom
mc01nahterom
No. Accessory parts
Remote controller
R-03 dry battery
Mounting plate
Drain hose
Steel nail, cement
Screw
Plastic cap
Drain-elbow
Cover
Cushion
1
1
2
3
4
5
6
7
8
9
10
2
1
1
6
4
1
1
4
1
Number
of
articles
Accessory parts
4X50
4X25
Pipe supporting plate
11
Connecting cable
1
Note:Cooling only units don't have Drain-elbow
Drawing for the installation of indoor and outdoor units
Necessary Tools for Installation
mc
01nahterom
mc06nahter
om
mc51nahterom
mc01nahterom
Attention must be paid to
the rising up of drain hose
A
D
Floor fixing dimensions
of the outdoor unit
(Unit:mm)
Fixing of outdoor unit
Indoor Unit
Place, robust not causing vibration, where the body can be supported
sufficiently.
Place, not affected by heat or steam generated in the vicinity, where
inlet and outlet of the unit are not disturbed.
Place, possible to drain easily, where piping can be connected with the
outdoor unit.
Place, where cold air can be spread in a room entire
Place, nearby a power receptacle, with enough space around. (Refer
to drawings).
Place where the distance of more than lm from televisions, radios,
wireless apparatuses and fluorescent lamps can be left.
In the case of fixing the remote controller on a wall, place where the
indoor unit can receive signals when the fluorescent lamps in the room
are lightened.
Fix the unit to concrete or block with bolts( 10mm) and nuts firmly and horizontally.
When fitting the unit to wall surface, roof or rooftop, fix a supporter surely with nails
or wires in consideration of earthquake and strong wind.
If vibration may affect the house, fix the unit by attaching a vibration-proof mat.
Selection of Installation Place
Place, which is less affected by rain or direct sunlight and is
sufficiently ventilated.
Place, possible to bear the unit, where vibration and noise are
not increased.
Place, where discharged wind and noise do not cause a
ly.
nuisance to the neighbors.
Place, where a distance marked is available as illustrated
in the above figure.
Outdoor Unit
Power Source
Before inserting power plug into receptacle, check the voltage without fail. The power source is the same as the corresponding name plate.
Install an exclusive branch circuit of the power.
A receptacle shall be set up in a distance where the power cable can be reached. Do not extend the cable by cutting it.
Selection of pipe
To this unit, both liquid and gas pipes shall be insulated
as they become Iow temperature in operation.
Use optional parts for piping set or pipes covered with
equivalent insulation material.
For 09
Liquid pipe ( )
Gas pipe ( ) 9.52mm(3/8")
6.35mm(1/4")
2
For 12
6.35mm(1/4")
9.52mm(3/8")