37
Installation Manual
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.
Drilling the Piping Hole in the Wall
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Follow the left or right piping clearance recommendations.
1.
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wall mounting.
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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.
(3/16"~5/16")
Indoor
WALL
Outdoor
Bushing
Core Drill
Sleeve
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Drain Hose
Installing the Piping — Gallery Indoor Units
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options on how the piping and wiring can be routed: rear left or right.
Installing Piping to the Left Side
1.
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2.
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3.
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4.
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Note:
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Installing Piping to the Right Side
1.
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downward.
2. Slowly bend the piping to the right at a 90° angle.
3.
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cable from the access hole in
the wall.
4.
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hose and piping to the field
drain piping and refrigerant
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-
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instructions.)
5.
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and the connecting cable to-
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sections for instructions.)
DO
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DON’T
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REFRIGERANT PIPING