User Guide

Part number 550-100-400/0717
25
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SERIES 4 GAS-FIRED WATER BOILER — Boiler Manual
DIRECT VENT
&IGURE DIRECT VENT!00,)#!4)/.36ENTANDAIRTERMINATIONOPTIONS
DIRECT VENT
SIDEWALL termination
DIRECT VENT
VERTICAL termination
DIRECT VENT
VERTICAL vent and
SIDEWALL air
7EIL-C,AIN
SIDEWALL
TERMINATION
PLATE
3EE"OILER
MANUAL
PAGE
vORv
CONCENTRIC
TERMINATION
3EE"OILER
MANUAL
PAGE
6CX
7&/5
"*3
6ERTICAL
VENT
TERMINATION
AND
3IDEWALL
AIR
TERMINATION
3EE"OILER
MANUAL
PAGE
674CX
7&/5
"*3
vORv
CONCENTRIC
TERMINATION
3EE"OILER
MANUAL
PAGE
6ERTICAL
TERMINATIONWITH
SEPARATEVENT
AND
AIRPIPES
3EE"OILER
MANUAL
PAGE
3IDEWALL
TERMINATIONWITH
SEPARATEVENT
AND
AIRPIPES
3EE"OILER
MANUAL
PAGE
$IRECTVENT
INSTALLATION
SEQUENCE
3TEP Install the boiler.
3TEP Determine the termination method — sidewall or vertical, concentric or separate pipes, etc.
3TEP Determine proper location for wall or roof penetration for each termination.
3TEP Install termination assembly as described in this manual.
3TEP Install air and vent piping from boiler to termination.
3TEP Install pipe supports and brackets as required.