Indoor Unit Location Selection - LG MULTI F Installation Manual

F
MULTI
F
MULTI MAX
Location Selection
DANGER
Do's
Select a location for installing the ceiling cassette indoor unit that
meets the following conditions.
• Place in an area that is level and with enough strength to bear the
weight of the indoor unit.
• Place the unit where air circulation will not be blocked.
• Place the unit where operating sound from the unit will not disturb
occupants.
• Include enough space for service access.
• Place the indoor unit in a location where it can be easily connected
to the outdoor unit / branch distribution unit.
• Place the unit where drainage can be obtained easily and to mini-
mize the length of the condensate drain piping; include space for
drainage to ensure condensate flows properly out of the unit when it
is in cooling mode.
• Ensure there is sufficient space from the ceiling and floor.
• Place the unit in a location where electrical noise / electromagnetic
waves will not impact operation. Maintain proper distances between
the indoor units and electric wires, audio and visual appliances, breaker / circuit panels, etc.
• Use the provided pattern to determine the size of the ceiling opening and the hanging bolt locations required by the unit.
Do Not's
•
•
•
•
•
•
The unit will be damaged, will malfunction, and / or will not operate as designed if installed in any of the conditions listed.
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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.

Indoor Unit Location Selection

Figure 5: Required Clearances Around Typical Installed Unit.
Ceiling
Ceiling Tile
≥19-11/16
inches
Figure 6: Installing Near a Heat or Steam Source.
Indoor Unit
Include enough
distance
INSTALLATION
Ceiling Tile
≥19-11/16
inches
Floor
Install a ventilation fan
with sufficient capacity
Heat or steam source
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