LG LS-Q09 Series Owner's Manual page 17

Replacement of Purifying Filter(Option)
• Recomended use period : About 2 years
Open front panel and remove air
1
filters.
Air filter
Reinsert air filters and close front
4
panel.
Outdoor Unit
The heat exchanger coils and panel vents of the
outdoor unit should be checked regularly. If clogged
with dirt or soot, the heat exchanger and panel
vents may be professionally steam cleaned.
NOTE:
Dirty or clogged coils will reduce the
operating efficiency of the system and cause
higher operating costs.
(Side)
Air intake vents
Air outlet vents
2
3
(Rear)
Piping
Drain Hose
Remove air purifying filters.
Insert new air purifying filters.
2
3
Air purifying filter
(Side)
Air intake
vents
Air outlet
vents
(Side)
Air intake
vents
Air outlet
vents
(Rear)
Piping
Drain Hose
(Rear)
Piping
Drain Hose
17