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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 CONNECTIONS
Right Side
Piping
Piping / Drain Hose Holder
Left Side Piping
Rear
Piping
Piping / Drain Hose Holder
Figure 41: Propping Open the Piping / Drain Hose Holder (L-bracket).
Figure 42: Back of Indoor Unit.
Unfold
slowly
downward
Bend from
downward
position
Accessing and Positioning the Indoor Unit Piping / Connections
1. Unsnap the piping / drain hose holder (L-bracket) out from the indoor unit chassis. Prop it open between the indoor unit chassis and
installation plate to separate the bottom of the indoor unit from the wall. This will allow for more working space.
2. Remove the piping port cover.
3. Position the piping by unfolding and bending the piping slowly
downward first as shown, then to the left or right (pre-chosen
following installation guidelines and application needs) as shown.
Secure piping with the piping holder.
Figure 43: Bending Piping at Rear of Indoor Unit.
Indoor Unit Connections
Figure 44: Removing the Bottom Cover.
Figure 45: Removing the Bottom Cover,
Alternate View.
To access the indoor unit piping port connections, and
to make the indoor unit installation procedure easier,
it is recommended that the bottom cover be removed
first.
1. Unsnap the bottom cover at its top left and right
sides (Location 1).
2. Unsnap each of the three (3) or four (4) small
C-hooks located in the middle of the bottom cover
(Location 2). Number of C-hooks present depends
on model of indoor unit.
3. Lift the three (3) to four (4) hinges on the bottom
cover up and out of the channels molded to the
left, right, and middle of the indoor unit (Location
3). Number of hinges present depends on model
of indoor unit.
4. Set aside the bottom cover to re-install after all
procedures are complete.
3
3
3
Removing the Indoor Unit Bottom Cover
