ER150 AND ER200 Perfect Window™ FRESH AIR VENTILATION SYSTEMS
7
69-1563-1
WARNING
Carbon Monoxide Hazard.
Can cause personal injury or equipment damage.
Hood blockage can cause a change of pressure in building which can lead to
possible spillage from combustible appliances.
AIR FILTERS
Air filters should be cleaned twice a year. The standard filters supplied with your
ventilator are removable and washable.
1.
Open access door and slide out core. Refer to Core Maintenance section for
cleaning instructions.
2.
Remove filter clip.
3.
Remove filters from the core and rinse with water or a combination of soap and
water. Do not clean in a dishwasher.
4.
After cleaning, place filters (wet or dry) back in their position and reattach the
retaining clip.
CORE
IMPORTANT
Do not wash the core with water or other fluids.
Clean the core twice each year using only a vacuum cleaner.
1.
Open the access door and carefully grip the ends of the core and pull evenly out-
ward. The core can be snug, but it will slide out of the cabinet.
NOTE: Do not handle the fins because damage can occur.
CORE GUIDE CHANNEL
FILTER
FILTER CLIP
M11899
