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CHS Series
1/4" x 1" Machined Screws
8. Exhaust Appliance Adapter – To create a slope, the
Exhaust Appliance Adapters are cut to different lengths.
Connect the shortest adapter to the boiler on the left, and the
longest adapter to the boiler on the right (install shortest and
longest on the opposite sides if the Exhaust Gas is being piped
to the left). Install a Non-Return Valve into each appliance
adapter. Use Centrocerin lubricant and Connector Ring at
each connection.
NOTE: Exhaust Appliance Adapter lengths:
A = 9.0"
B = 9.96"
C = 10.93"
4" Connector
Ring
CHS 300-399 Common Venting
Exhaust Manifold Assembly Instructions
(Model CHS 300-399 Shown)
Exhaust Support
Top of Air-inlet Support
7. Exhaust Support – Fasten the Exhaust Supports to the top of the
7
Air-inlet Supports using two ¼" x 1" Machined Screws; sandwich the
top of the Air-inlet Support in between the two, as illustrated, to
secure the Air-inlet Manifold in place. To properly slope the Exhaust
Manifold, install the shortest Exhaust Support on the left, and the
longest Exhaust Support on the right (install shortest and longest on
the opposite sides if the Exhaust Gas is being piped to the left).
Exhaust
Elbow
9
(Steps 7 to 13)
Non-Return Valve
4" Connector
Ring
B
A
9. Elbow – Install the Elbows into the Non-Return Valves;
angle the Elbows at 45° in the direction the Exhaust Gas is
being piped (example is piped to the right).
Use Centrocerin lubricant and Connector Ring at each
connection.
│
Slant Fin Corp.
Exhaust
Appliance
Adapter
C
8
13
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