Bryant 915SA - Page 49

49
Attach gaskets to vent pipe and
combustion air adapters.
Vent Coupling and Adapter
A13074
Fig. 40 -- Vent Coupling and Adapter with Gaskets
TABS ON THE INDUCER OUTLET RESTRICTOR SNAP
INTO THE SLOTS AT THE OUTLET OF THE INDUCER
FOR USAGE:
SEE MAXIMUM EQUIVALENT VENT LENGTH TABLE
(10FT. (3.1 M) OF VENT OR LESS ONLY)
A170006
Fig. 41 -- Inducer Vent Elbow
Avoid short horizontal osets with 90
deg. Elbows. Short osets can be
dicult 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
A14546
Fig. 42 -- Near Furnace Vent Connections
915SA