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28
Single Zone High Efciency, Standard, Extended Pipe and Mega Wall Mount 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.
GENERAL INSTALLATION GUIDELINES
Mounting of Indoor Unit Installation Plate
Mounting Installation Plate to Wall (240HSV3, HV3, HLV)
Follow the procedure and best practices when mounting the indoor
unit’s plate to a wall.
Procedure
1. Mount the installation plate horizontally by aligning the centerline
using a leveling tool (Figure 10).
2. Use type “A” screws when mounting the plating (these screws
come with the plate).
• If mounting the unit on concrete wall, use field supplied anchor
bolts.
3. Observe the left and right rear piping clearance when drilling into
the wall, as shown in Figure 11.
Installation Plate
Chassis
Hook
Type "A" Screws
Installation Plate
Left rear piping Right rear piping
1-11/16
4-11/32
4-11/16
Unit: Inch
1-11/16
30-
11/16
13-
3/16
Figure 10: Installation Plate - Mounting
Figure 11: Installation Plate - Mounting
Drilling Piping Hole in the Wall
Follow the left or right piping clearance recommendations as shown
in Figure 11.
1. Using a 2 5/8 (ø 65mm) inch hole core drill bit, drill a hole at
either the right or left side of the wall mounting (Figure 12).
• The slant of the hole should be 3/16” to 5/16” from level with the
slant being upward on the indoor unit side 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
Figure 12: Drilling Piping Hole
See Refrigerant Piping Connections for Indoor Unit on
page 52 to proceed with piping.
Select location carefully. Unit should be anchored to a strong wall to pre-
vent unnecessary vibration.
• When choosing a location for the wall mount plate, be sure to take
into consideration routing of wiring for power outlets within the wall.
Contacting wiring can cause serious bodily injury, or death.
• Use caution when drilling holes through the walls for the purposes
of piping connections. Power wiring can cause serious bodily injury,
or death.
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