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Installation Instructions - koppel KWR-12M4A2 Owner's Manual & Installation Manual

Window type room air conditioner window type room air conditioner

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INSTALLATION INSTRUCTIONS

Prior to installation
CAUTION: Before installing, remove all packaging
from inside the carton, along with any
inserts placed into the side louvers.
Step 1: Select the best location
1. To avoid vibration and noise, make sure the unit
is installed securely and firmly.
2. Install the unit where the sunlight does not shine
directly on the unit. If the unit receives direct
sunlight, build an awning to shade the cabinet.
3. There should be no obstacle, such as a fence or
wall, within 50cm from the back of the cabinet
because it will prevent heat radiation of the
condenser. Restriction of outside air will greatly
reduce the cooling and heating efficiency of the
air conditioner.
4. Install the unit a little obliquely downward to
outside not to leak the condensed water into
the room (about 5~7mm).
5. Install the unit with its bottom portion 75~150cm
above the floor level.
6. The power cord must be connected to an
independent circuit. The yellow/green wire must
be grounded.
CAUTION
All side louvers of the cabinet must remain
exposed to the outside of the structure
Step 2: Remove the front panel and air
filter
1. Take out the air conditioner from it's packaging.
2. Hold the slot under the front panel, then uplift it
outwards, and remove the front panel( See Fig. 1)
3. Grip the tab on the end of the filter, lift it up, then
pull it towards yourself, pull the filter out(see Fig.2)
Remove inserts placed
into the side louvers
80mm or
Wall
more
Awning
300mm or more
Indoor
side
Outdoor
side
Air in
Air in
Air out
Option A
45 brick cut away
O
to clear louvers
Front
Brick
wall
100mm
Top View
Air in
Louver
Air out
Option B
Fence
Level
Unit
About 5~7mm
500mm or more
Air in
45 brick cut away
O
to clear louvers
Brick
wall
Air in
100mm
Page 19

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