Maintenance - LG LAN090HYV1 Owner's Manual

MAINTENANCE

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.
* Features may change according to the type of model.
Type
Air filter See "Cleaning the air filter."
3M Filter See " Cleaning the 3M Filter "
Clean the Indoor unit surface by using a soft, dry
cloth.
Replace the remote control batteries.
Indoor unit
Have a professional clean the condensate drain
pipe.
Have a professional clean the condensate drain
pan.
Have a professional clean the heat exchanger coils
and the panel vents.
Have a professional clean the fan.
Outdoor unit
Have a professional clean the condensate drain
pan.
Have a professional verify that all the fan assembly
is firmly tightened.
3M Filter
Air filter
Description
MAINTENANCE
19
Interval
2 weeks
1 month
Regularly
Once a year
Every 4 months
Once a year
Once a year
Once a year
Once a year
Once a year