Before You Call For Service - LG ARNU15GQAA2 Owner's Manual

Maintenance and Service

Before you call for service...

Troubleshooting Tips! Save time and money!
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The air conditioner The room has a pe- It seems that con- Air conditioner does
does not operate. culiar odor. densation is leaking not operate for about
from the air condi- 3 minutes when
tioner. restart.
Does not cool or heat The air conditioner Crack sound is Remote control dis-
effectively. operation is noisy. heard. play is faint, or no
display at all.
Filter sign lamp
(LED) is ON.
(Grill Type)
◀
Ownerʼs Manual 13