Installation Manual of Room Air Conditioner
Necessary Tools for Installation
Hole core drill
Spanner(17,19 and 26mm)
Gas leakage detector or
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.
Drawing for the installation of indoor and outdoor units
The models adopt HC FC free refrigerant R410A
more than 10cm
10cm (3 7/8)
Arrangement of piping
more than 20cm
The marks from
in the ﬁgure are the
The distance between
the indoor unit and the
ﬂoor should be more
more than 60cm
The above picture is for your reference only. Your product may look different.
Read this manual before installation.
Explain the operation of the unit to the user according to this manual.
Attention must be paid to
the pitch of drain hose
more than 10cm
more than 15cm
Selection of Installation Place
Indoor Unit - Select a location that is
Robust not causing vibration, where the body can be supported sufﬁciently.
Not affected by heat or steam generated in the vicinity, where inlet and outlet of the
unit are not disturbed.
Possible to drain easily, where piping can be connected with the outdoor unit.
Where cold air can be spread in a room evenly.
Nearby a power receptacle. (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 in use.
Outdoor Unit - Select a location that is
Less affected by rain or direct sunlight and is sufﬁciently ventilated.
Strong enough to bear the unit, where vibration and noise are not increased.
Not causing a nuisance to neighbors due to discharged air or noise.
A distance marked
is available as illustrated in the below ﬁgure.
more than 25cm
Optional parts for piping
Saddle (L.S) with screws
Connecting electric cable
for indoor and outdoor
Heating insulating material
Piping hole cover
Floor ﬁxing dimensions of the
(Unit:mm / inch)
For:09k 12k 18k
Fixing of outdoor unit
Fix the unit to concrete or block
with bolts (10mm) and nuts ﬁrmly
When ﬁtting the unit to wall
surface, roof or rooftop, ﬁx
a supporter securely with nails
or wires in consideration of
earthquake and strong wind.
If vibration may affect the
house, ﬁx the unit by attaching a