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.
Dirty or clogged coils will reduce the
operating efficiency of the system and cause
higher operating costs.
Replacement of Purifying Filter(Optional)
• Recomended use period : About 2 years
1. Open front panel and remove air filters. 2. Remove air purifying filters.
3. Insert new air purifying filters.
4. Reinsert air filters and close front
panel.