INSTALLATION INSTRUCTIONS
Gas Furnace: (F/G)9MVT, (F/G)9MXT, (F/G)9MXE
46
440 01 4001 05
Specifications subject to change without notice.
1. Loosen the clamp on the inlet of the vent elbow attached
to the inducer.
2. Rotate the vent elbow to the required position. There are
rounded notches in the vent elbow to align it with the
inducer for each orientation.
3. Tighten the clamp around the vent elbow. Torque the
clamp to 15 lb-in. See
Figure 53
through
Figure 56
.
Figure 52
Inducer Vent Elbow
−
PSC
PSC INDUCER ASSEMBLY
A13075A
INDUCER OUTLET
VENT ELBOW CLAMP
TORQUE 15 LB
−
IN.
VENT PIPE CLAMP
TORQUE 15 LB
−
IN.
VENT ELBOW
INDUCER OUTLET CHOKE
40,000 BTUH MODELS ONLY
A13075B
Figure 53
Upflow Configurations
A11309
Representative drawing only, some models may vary in appearance.
UPFLOW LEFT
−
VENT CONFIGURATION
A11308
Representative drawing only, some models may vary in appearance.
UPFLOW RIGHT
−
VENT CONFIGURATION
A11310
Representative drawing only, some models may vary in appearance.
UPFLOW VERTICAL
−
VENT CONFIGURATION
* See NOTES following figures.