PEERLESS SERIES WV-DV, Инструкция по установке, эксплуатации и обслуживанию

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2. Use Flex-L International Inc. 4" diameter CeraFlex
Vent Pipe.
3. For air intake, use 4" diameter galvanized smoke
pipe or 4" diameter flexible corrugated aluminum
pipe. Maximum equivalent length of galvanized
smoke pipe is 40'. Allow 5 equivalent feet for each
90° elbow used. (Example: No more than 20' straight
smoke pipe can be used with four 90° elbows.) To
connect air intake to Riello BF5 burner, use burner
air adapter from trim bag to connect 4" air intake to
3" opening on top of burner. See Figure 4.1.
4. For specific installation and maintenance instructions
for the Flex-L Vent Terminal, Appliance Adapter,
Terminal Adapter, Burner Air Adapter (Riello only),
and Sealant that are included with the boiler, as well
as instructions for installation of flexible vent pipe and
air intake pipe, refer to Flex-L Manual #Y4-CF12
included in vent kit.
PB Heat, LLC requires that the vent slopes down 1/4"
per foot towards the vent terminal. This takes
precedence over the requirements shown in the
Flex-L manual.
NOTICE
VENTING