LG ABNW18GM1 Series, Installation Manual

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3
Please fix remote controller upper part into
the backplate attached to the surface of
the wall, as the picture below, and then,
connect with backplate by pressing lower
part.
- Please make sure to leave no gaps on the
top, bottom, left or right sides between
the remote controller and backplate.
- Before assembly with the backplate,
arrange the Cable not to interfere with
circuit parts.
Remove remote controller by inserting a
screwdriver into the lower separating holes
and twisting to release the controller from
backplate.
- There are two separating holes. Please
individually separate one at a time.
- Please be careful not to damage the
inside components when separating.
4
Please refer to the following directions
when connecting the indoor unit and the
wired remote controller together.
- Please connect the cables as shown in
the figure below when connecting the
plug type cable from the indoor unit’s
C/BOX and the housing type of the
extension cable.
5
Please use an extension cable if the distance
between the wired remote controller and the
indoor unit is longer than 10 m(32 ft).
14
INSTALLATION INSTRUCTION
ENGLISH
• When installing the wired remote
controller, do not bury it in the wall. (It
can cause damage in the temperature
sensor.)
• Do not install the cable to be 50 m(164 ft)
or longer. (It can cause communication
error.)
Wall
Side
Wall
Side
<Connecting order>
Please check if the connectors
are connected properly.
C/BOX Cable (Plug type)
Extension cable(housing type)
Indoor
Unit side
TEMP
FAN
SPEED
OPER
MODE
Wall
Side
Wall
Side
<Separating order>
• Specification of LG supplied extension
cable: AWG#22, 3 core shielded.
(Model : PZCWRC1)
* Apply enclosed noncombustible
conduit(metal raceway) totally or use FT-
6 rated cable or above level in case of
local electric & building code that
requires plenum (CMP) cable usage.
• AWG#22, 3 core shielded is
recommended when using the large hole
in the center of the back plate.
• AWG#24, 3 core shielded is
recommended when using the side or
top knock-out of the back plate.
Signal Yellow
12 V Red
GND Black
CAUTION
!
CAUTION
!