Specifications

Figure3 1MultipoiseOrientations
AIRFLOW
THE BLOWER iS LOCATED
TOTHE RIGHT OFTHE
BURNER SECTION, AND
AIR CONDiTiONED AiR iS
DISCHARGED TO THE LEFT.
THE BLOWER iS
LOCATED ABOVE THE
BURNER SECTION, AND
CONDiTiONED AiR iS
DISCHARGED DOWNWARD AIRFLOW
THE BLOWER iS
LOCATED BELOW THE
BURNER SECTION, AND
CONDiTiONED AIR iS
DISCHARGED UPWARD.
I HORIZONTAL RIGHT/AIFF_LQW
THE BLOWER iS
LOCATED TO THE LEFT
OF THE BURNER SECTION,
AND CONDiTiONED AiR iS
DISCHARGED TO THE RIGHT.
FIRE, INJURY OR DEATH HAZARD
Failure to follow this warning could result in personal in-
jury, death and/or property damage.
When the furnace is installed in a residential garage, the
burners and ignition sources must be located at least
18-in. (457 mm) above the floor. The furnace must be
located or protected to avoid damage by vehicles. When
the furnace is installed in a public garage, airplane
hangar, or other building having a hazardous atmo-
sphere, the furnace must be installed in accordance with
the NFPA 54/ANSI Z223.1-2009 or CAN/CSA
B149.1-2010. (See Figure 4)
Figure 4 1Installation in a Garage
18-1N. (457.2 mm)
MINIMUM TO BURNERS
A93044
FIRE HAZARD
Failure to follow this warning could result in personal in-
jury, death and/or property damage.
Do not install the furnace on its back or hang furnace with
control compartment facing downward. Safety control
operation will be adversely affected. Never connect re-
turn-air ducts to the back of the furnace. (See Figure 5)
Figure 5 _Prohibited Installations
BACK
BA(
A10494
8 Specificati ..... bject to change without notice. 440 01 4201 01