LG LAN180HYV1, Owner'S Manual

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MAINTENANCE
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Clean the product regularly to maintain optimal performance and to prevent possible breakdown.
When not in use
If the air conditioner will not be used for an extended of time, dry the air conditioner to maintain
it in best condition.
1
Dry the air conditioner in Fan mode for 3 to 4 hours and disconnect the power to the unit.
There may be internal damage if moisture is left in components.
2
Before using the air conditioner again, dry the inner components of the air conditioner in Fan
mode for 3 to 4 hours. This will help to remove odor which is generated from moisture.
3M filter
Air filter
* Features may change according to the type of model.
Type Description Interval
Air filter See “Cleaning the air filter.” 2 weeks
3M Filter See ” Cleaning the 3M Filter ” 1 month
Indoor unit
Clean the Indoor unit surface by using a soft, dry
cloth.
Regularly
Replace the remote control batteries. Once a year
Have a professional clean the condensate drain
pipe.
Every 4 months
Have a professional clean the condensate drain
pan.
Once a year
Outdoor unit
Have a professional clean the heat exchanger coils
and the panel vents.
Once a year
Have a professional clean the fan. Once a year
Have a professional clean the condensate drain
pan.
Once a year
Have a professional verify that all the fan assem-
bly is firmly tightened.
Once a year
MAINTENANCE