International comfort products R9MSB0801716 Installation Instructions Manual page 52

INSTALLATION INSTRUCTIONS
Attach gaskets to vent pipe and
combustion air adapters.
Figure 45 −
52
Figure 43 − Vent Coupling and Adapter with Gaskets
TABS ON THE INDUCER OUTLET RESTRICTOR SNAP
INTO THE SLOTS AT THE OUTLET OF THE INDUCER
SEE MAXIMUM EQUIVALENT VENT LENGTH TABLE
Figure 44 − Inducer Vent Elbow
EXAMPLE FOR
UPFLOW INSTALLATIONS.
MAY BE APPLIED TO
OTHER CONFIGURATIONS.
Sample Inlet Air Pipe Connection for Polypropylene Venting Systems
Specifications subject to change without notice.
Vent Coupling and Adapter
FOR USAGE:
Gas Furnace: R9MSB
A13074
A170006
A12220
440 01 6001 05