25
Air Cleaner Installation
Location
Maximum
Heating Airflow
Filter (Media)
Dimensions
Part Number
Air Cleaner
Family
Si de or bottom return
1200 CFM
16 i n X 20 i n x 5¼"
AM11-1620-5
Si de or bottom return
1600 CFM
16 i n X 25 i n x 5¼"
AM11-1625-5
Si de or bottom return
1600 CFM
20 i n X 20 i n x 5¼"
AM11-2020-5
Si de or bottom return
2000 CFM
20 i n X 25 i n x 5¼"
AM11-2025-5
Si de return
(for 2 s epa ra te returns )
Si de return (Ri ght a ngl e)
2000 CFM
20 i n X 25 i n x 5¼"
AM11-2025-5RA
AM11-5RA
Bottom return (pl a tform)
2000 CFM
20 i n X 25 i n x 5¼"
AM11-2832-5PP
Bottom return (pl a tform)
2000 CFM
20 i n X 25 i n x 5¼"
AM11-2843-5PP
AM11-5PP
AM11-5
2 X 1600 CFM
2, 16 i n X 25 i n x 5¼"
AM11-3225-5
AM11-3225
AM11-5
AM11-5RA
AM11-5PP
Family
Family
Family
F
URNACE
S
TARTUP
1. Close the manual gas shutoff valve external to the furnace.
2. Turn off the electrical power to the furnace.
3. Set the room thermostat to the lowest possible setting.
4. Remove the burner compartment door.
NOTE:
This furnace is equipped with an ignition device which
automatically lights the burner. Do not try to light the burner
by hand.
5. Move the furnace gas valve manual control to the OFF
position.
6. Wait
fi ve minutes then smell for gas. Be sure check near
the fl oor as some types of gas are heavier than air.
7. If you smell gas after fi ve minutes, immediately follow
the safety instructions in the
Safety Considerations
on
page 3 of this manual. If you do not smell gas after fi ve
minutes, move the furnace gas valve manual control to
the ON position.
8. Replace the burner compartment door.
9. Open the manual gas shutoff valve external to the furnace.
10. Turn on the electrical power to the furnace.
11. Adjust the thermostat to a setting above room temperature.
12. After the burners are lit, set the thermostat to desired
temperature.
F
URNACE
S
HUTDOWN
1. Set the thermostat to the lowest setting.
The integrated control will close the gas valve and
extinguish fl ame. Following a 15 second delay, the induced
draft blower will be de-energized. After the blower off delay
time expires, the blower de-energizes.
2. Remove the burner compartment door and move the
furnace gas valve manual control to the OFF position.
3. Close the manual gas shutoff valve external to the
furnace.
4. Replace the burner compartment door.
