2
2
UNITS INSTALLATION
-
This unit is exclusive non electrical heater type indoor
unit. It is prohibited to install a electrical heater in the
field.
-
Mount suspension bolts using M10 (W3/8) as size, as
shown below:
-
Do not put any foreign material into the indoor unit
and check to ensure that none exist in the indoor unit
before the installation and test running. Otherwise a
fire or failure, etc., may occur.
CAUTION:
-
Do not install the indoor units in a flammable
environment to avoid a fire or an explosion.
-
Check to ensure that the ceiling slab is strong
enough. If not strong enough, the indoor unit may fall
down on you.
-
Do not install the indoor units, outdoor unit, remote
control switch and cable within approximately 3
meters of strong electromagnetic wave radiators such
as medical equipment.
-
Do not install the indoor units in a machinery shop or
kitchen where vapor from oil or mist flows to the
indoor units. The oil will deposit on the heat
exchanger, thereby reducing the indoor unit
performance, and may deform. In the worst case, the
oil damages the plastic parts of the indoor unit.
-
To avoid any corrosive action to the heat exchangers,
do not install the indoor units in an acid or alkaline
environment.
-
When lifting or moving the indoor unit, use
appropriate slings to avoid damage and be careful not
to damage the insulation material on units surface.
2.1. UNIT INSTALLATION
2.1.1. FACTORY-SUPPLIED ACCESSORIES
Accessory
Qty
(S)
Qty
(SBF)
Purpose
Mounting
Bracket
1
-
Mounting
Bracket
-
1
For Mounting Indoor
Unit
Screw
(Ø4.1×25mm)
6
8
Screw
(Ø4.1×40mm)
2
4
For Mounting Bracket
Plate
1
-
For Drain Hose
Setting
Insulation
Pipe
11For Pipe
Insulation
1
1 For Pipe
Harness With
Connector
1
1 Cable for PC-P1HE
Connector
2
2
2.1.2. INITIAL CHECK
Install the indoor unit with a proper clearance around it
for operation and maintenance working space as shown
below.
(mm)
HP A
RPK-0.8~2.0 100
RPK-2.5~4.0 200
Consider the air distribution from the indoor unit to the
space of the room, and select a suitable location so that
uniform air temperature in the room can be obtained.
2.1.3. INSTALLATION
1. Before Installation:
Remove the mounting bracket after removing three (3)
fixing screws for installation
■
RPK-2.5 ~ 4.0
2. Mounting Bracket onto Wall
When the mounting bracket is directly attached to a
wood wall or a concrete wall, check to ensure that the
wall is strong enough to support a weight of 200kg.
3. Mounting the Unit between Pillars
Screws for wood market with
*
should be tightened
utilizing the upper hole.
It is not recommended that the mounting bracket be
installed on one pillar.
The location where the indoor unit is to be installed
should be so selected that an unbalanced weight
distribution is avoided.
The mounting bracket should be installed so that the
side of drain piping connected is slightly (about 3mm)
lower than the other side, in order to avoid the incorrect
position of the drain discharge. (Drain piping connection
can be performed both right side and left side of the
unit.)
Square
washers
Wooden Bar
(60 mm to 90 mm Square)
Wooden Beam
Sling Bolt
(W3/8 or M10)
For Concrete Slab
150~160mm
Concrete
Anchor Bolt
Steel
I-Beam
Suspension Bolts
(W3/8 or M10)
Nuts
Mounting Bracket
3 Fixing Screws
Indoor
Unit
Outdoor
Unit
A
Min.
100
(mm)
Min.
50
Min. 1000
2~5 mm
Diameter
of 65 mm
(Hole for
piping)
(Operation and Installation Space)
(Hole for Piping on the wall)
Wall
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