MOUNTING
Visually check the installation and make sure that:
• Airflow is in the direction of the arrow on the media air filter cartridge.
• Turning vanes and transitions, if used, are properly installed.
• Joints in sheetmetal between media air filter and furnace are sealed.
• All sheetmetal connections are complete.
• Original furnace filter has been removed and blower compartment is cleaned.
When you have veried that checkout has been completed:
• Replace any access doors removed during the Installation or Checkout.
• Run the furnace or cooling system through one complete cycle to make sure the system operates as desired.
The media lter must be replaced when pressure drop across the media lter reaches 0.5 in. w.c. (0.1 kPa), or at
least annually. If the media air cleaner is installed downstream from an atomizing humidier or if the installation
includes both heating and cooling, more frequent replacement may be necessary. Clogged media must be
replaced promptly to avoid restricting airow and reducing efciency of the heating/cooling system. Record the
replacement date in the space provided on the replacement media lter.
CheckoutMaintenanceSpecications
The specications in this publication do not include normal manufacturing tolerances; therefore, an individual unit may not exactly
match the listed specications. This product is tested and calibrated under closely controlled conditions, and some minor differences in
performance can be expected if those conditions are changed.

FC100A Efciency

Efciency Ratings: Based on American Society of Heating, Refrigerating and Air-Conditioning Engineers
Standard 52.2-1999. Efciency ranges are dened for small particles, E1 = 0.3 to 1.0 micron; medium particles
E2 = 1.0 to 3.0 microns; and large particles, E3 = 3.0 to 10.0 microns.
Initial Efciency: E1 = 32% at 492 FPM
E2 = 72% at 492 FPM
E3 = 96% at 492 FPM
Minimum Efciency Reporting Valve (MERV): 10 at 492 fpm.

Filter Media

Pleated for greater media capacity.
F100 Media Air Cleaner 68-0239EF—05
10