LG MULTI F Engineering Manual page 81

F
MULTI
F
MULTI MAX
Preparing for Installation
Prepare the refrigerant piping and drain hose (indoor unit piping) for installation through the wall:
press on the top of the tubing clamp and slowly guide the piping / hose down (depending on instal-
lation requirements, then to the left or right). Relock the tubing clamp after the piping / hose are
released.
Do not bend the piping / drain hose from side to side, it may damage the components.
Hanging the Indoor Unit Frame
1. Attach the three (3) hooks on the top of the indoor unit to the top edge of
the installation plate. Verify the hooks are properly attached to the instal-
lation plate by gently shaking the indoor unit from side to side.
2. Unlock the tubing clamp from the indoor unit frame. For easier access be-
tween the bottom of the indoor unit and the wall, prop the clamp between
the indoor unit frame and installation plate.
3. Remove the screw covers at the bottom of the indoor unit, unscrew the
two (2) screws, remove the frame cover, remove the piping connection
cover, and position the piping for installation (down, back, left, or right).
Figure 95:Accessing the Back of the Indoor Unit.
Figure 97:Exterior Back View of Indoor Unit.
Right
Back
Down
STANDARD WALL-MOUNTED INDOOR UNITS
Tubing Clamp
Figure 98:Piping Installed to the Left.
Tubing Clamp
Left
Due to our policy of continuous product innovation, some specifications may change without notification.
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Installation and Best Layout Practices
Figure 94:Locking the Indoor Unit onto the Installation Plate.
Figure 96:Removing the Frame Cover.
Figure 99:Piping Installed to the Right.
Tape
Connecting
pipe
Drain hose
Figure 93:Preparing for Installation.
Installation plate
Frame Cover
Tape
Connecting
pipe
Drain hose
STD. WALL-MOUNTED | 81