LG LDN127HV4 Installation Manual page 16

REMOTE CONTROLLER INSTALLATION
16
Please fix remote controller upper part into the
backplate attached to the surface of the wall, as
the picture below, and then, connect with back-
plate 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 screw-
driver into the lower separating holes and
twisting to release the controller from back-
plate.
- There are two separating holes. Please individual-
ly separate one at a time.
- Please be careful not to damage the inside
components when separating.
Please refer to the following directions when connecting the indoor unit and the wired
remote controller together.
CAUTION
!
• When installing the extension cable, make sure that the directions of the connectors on both
sides (remote controller side and product side) are correct for the proper installation.
• If you install the extension cable in the wrong direction, the connectors will not be connected.
• Specification of extension cable : AWG22, 2core 1shield core or above.
* 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.
When connecting Terminal Blocks of the indoor C/BOX and the wired remote controller with the
extension cable, refer to the steps below.
① Remove the screw on the cable which is fastened to the wired remote controller's Terminal
Block by loosening with a screw driver.
② Remove the housing of the provided 32ft extension cable with a cutting nipper and peel it as
shown in the figure below. (when purchasing the extension cable at the site directly, please
peel it as shown in the figure below.)
0.394 inch(10mm) ± 0.118 inch(3mm)
Signal Yellow
12V Red
GND Black