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28
Multi F Standard Wall-Mounted Indoor Unit
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.
MA
X
MUL
TI
F
MUL
TI
F
Examples of Supports
Bolt
1.5t
Plate
Insulation
Bolt
PVC
PVC
Figure 24: U-Bolt Support with Insulation. Figure 25: O-Ring Support with Insulation.
To prevent
insulation from
pressing and
lagging, use a cover.
Sheathing
Sheathing
O-Ring
Band
Lags
Note:
Do not compress the insulation with the saddle-type support. If the insulation is compressed, it may tear open and allow condensation to
generate during product operation.
Welding
Refrigerant Pipe
Insulated
Support Band
Insulated
Support Band
Down
Stop
Welding
Plate Nut
Hexagonal Nut
O-ring Band
Support at Intervals Between 5 and 6-3/4 Feet
Figure 26: Saddle-Type Support.
Figure 27: U-Bolt Support with an Insulated Pipe. Figure 28: O-Ring Band Support with an Insulated Pipe.
Figure 29: One-Point Down-Stop Support (>441 lbs.).
Figure 30: Two-Point Down-Stop Support.
Refrigerant Piping
GENERAL INSTALLATION GUIDELINES
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