LG MULTI V ARNU243TTD4 Installation Manual

5
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.
SAFETY INSTRUCTIONS
INSTALLATION – CONTINUED
Properly insulate all cold surfaces to prevent “sweating.”
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When installing the unit in a hospital, mechanical room, or
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Do not use the product for special purposes such as pre-
serving foods, works of art, wine coolers, or other precision
air conditioning applications. This equipment is designed to
provide comfort cooling and heating.
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Do not make refrigerant substitutions. Use R410A only.
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Do not install the unit in a noise sensitive area.
When connecting refrigerant tubing, remember to allow for
pipe expansion.
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Take appropriate actions at the end of HVAC equipment life
to recover, recycle, reclaim or destroy R410A refrigerant ac-
cording to applicable U.S. Environmental Protection Agency
(EPA) rules.
Periodically check that the outdoor unit is not damaged.
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Install the unit in a safe location where no one can step on or
fall onto it.
Do not install the unit with defective hanging,
attaching, or mounting hardware.
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Install the drain hose to ensure adequate drainage.
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unit.
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Always check for system refrigerant leaks after the unit has
been installed or serviced.
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The outdoor unit is shipped with refrigerant and the service
valves closed.
Do not open service valves on the unit un-
til all non-condensables have been removed from the piping
system and authorization to do so has been obtained from
the commissioning agent.
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CAUTION
Be very careful when transporting the product.
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LG MULTI V ARNU243TTD4 Specifications

General

Brand	LG
Model	MULTI V ARNU243TTD4
Category	Air Conditioner
Language	English