LG ATNH12GRLE2 Owner's Manual page 36

Maintenance and Service
Purifying filter(Optional)
Cleaning
The PLASMA filter behind the air filters should be
checked and cleaned once every 3 months or more
often if necessary.
Replacement
• Recomended use period : About 2 years
1
Open front panel and remove air filter.
2
Remove air purifying filter.
3
Insert new air purifying filter.
2
1
36 Indoor Unit
1
After removing the air filters, pull slightly forward to
remove the PLASMA filter.
2
Dip the PLASMA filter into the water mixed with
neutral detergent, for 20~30 minutes.
3
Dry the PLASMA filter in the shade for a day
(Especially, the humidity must be removed perfectly on
this parts).
4
Note the cuts of electric discharge lines.
5
Re-install the PLASMA filter to the original position.
CAUTION:Don't touch this
PLASMA Filter within 10 seconds
after opening the inlet grille, it
may cause an electric shock.
4
Reinsert air filter and close front panel.