Slant/Fin VSL-160C Part B - Manual (Page 4)

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Figure 10-10 Polypropylene boiler adaptor
10 - INSTALLATION - Vent and combustion air
10.9 - Polypropylene
vent piping materials
WARNING!!!
Use only
the materials listed in Tables
10-1 and 10-2 for vent pipe,
and fi ttings. DO NOT mix vent
systems of different types or
manufacturers, unless listed in
this manual. Failure to comply
could result in severe personal
injury, death, or substantial
property damage.
WARNING!!!
This appliance
requires a special venting
system. The fi eld provided vent
fi ttings must be connected to the
boiler following Section 10.9.1.
Failure to follow this warning
could result in fi re, personal
injury, or death.
WARNING!!!
Improper
installation of Polypropylene
systems may result in injury or
death.
WARNING!!!
Use only
water-based lubricants on joints.
Never use hydrocarbons-based
lubricants because they would
destroy gaskets. Failure to
follow this warning could result
in excessive levels of carbon
monoxide, which can result
in severe personal injury or
death!
NOTICE Installation must comply with
local requirements and with the National
Fuel Gas Code, ANSI Z223.1 for U.S.
installations or CSA B149.1 for Canadian
installations.
For installation in Canada, vent pipe
system must be certifi ed to ULC-S636
(see Table 10-1).
NOTICE All vent pipes connections
must be secured following manufacturer
instruction, properly supported, and the
exhaust must be pitched a minimum of
a 1/4 inch per foot back to the boiler (to
allow drainage of condensate).
NOTICE Installation of a
Polypropylene vent system should
adhere to the polypropylene vent
manufacturer’s installation instructions
supplied with the vent system.