EdgeStar AP14009COM - Manual (Page 6)

3
Installing the Carbon Filter
Your portable air conditioner ships with a pre-filter and an activated
carbon filter. The carbon filter will help remove contaminates and
odors from the air. It is recommended you replace the carbon filter
every two to three months, or as needed. It is necessary to clean
the pre-filter periodically. Follow the steps below to install the
carbon filter:
1. Pull the handle on the pre-filter straight up.
CAUTION: Never operate
the air conditioner without
the pre-filter attached.
2. Place the activated carbon filter on the pre-filter.
3. Secure the carbon filter to the pegs on the filter frame.
4. Insert the assembled pre-filter into the back of the unit.
Activated
carbon filter
Pre-filter
Pegs