Refrigerant Piping; Drilling The Piping Hole; Installing The Piping - LG ARNU243S8R2 Installation Manual

Drilling the Piping Hole in the Wall
Follow the left or right piping clearance recommendations.
1.
wall mounting.
and downward on the outdoor unit side).
2. Finish off the newly drilled hole as shown with bushing and sleeve covering. Sleeve and bushing prevents damage to the tubing / bundling
of the piping.
Installing the Piping — Gallery Indoor Units
options on how the piping and wiring can be routed: rear left or right.
Installing Piping to the Left Side
1.
2.
3.
4.
Installing Piping to the Right Side
1.
downward.
2. Slowly bend the piping to the right at a 90° angle.
3.
cable from the access hole in
the wall.
4.
hose and piping to the field
drain piping and refrigerant
-
instructions.)
5.
and the connecting cable to-
sections for instructions.)
Figure 24:
DO
Note:
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•
•
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Due to our policy of continuous product innovation, some specifications may change without notification.
©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp.

REFRIGERANT PIPING

Figure 22:
Indoor
Core Drill
Bushing
Sleeve
Figure 23:
Drain Hose
Figure 25:
DON'T
WALL
Outdoor
37