PG92MSA: Installation, Start-up, Operating and Service and Maintenance Instructions
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
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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 on the vent elbow to align it with the inducer housing for
each orientation.
3. Tighten the clamp around the vent elbow. Torque the clamp to 15
lb-in. See Fig. 54 - Fig. 57.
A14546
Fig. 52 – Near Furnace Vent Connections
A170006
Fig. 53 – Inducer Vent Elbow
A11309A
UPFLOW LEFT CONFIGURATION
A11308A
UPFLOW RIGHT CONFIGURATION
A11310A
UPFLOW VERTICAL VENT
Fig. 54 – Upflow Configurations (Appearance may vary)
See “Notes for Venting Options”
A11311A
DOWNFLOW LEFT CONFIGURATION
A11312A
DOWNFLOW RIGHT CONFIGURATION
Avoid short horizontal offsets with 90
deg. El b o w s. Short offset s can b e
difficult to slope and may trap con-
densate.
Use 45 deg. Elbows where
possible, to ensure conden-
sate drainage.
Slope vent pipe back to the
furnace at least ¼” per foot
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