35
EN
W415-1398 / C / 06.15.17
HIGH TEMP
SEALANT
28.1D
4.3
USING RIGID VENT COMPONENTS
The vent system must be supported approximately every 3 feet (0.9m) for both vertical and horizontal runs.
Use Wolf Steel Ltd. support ring assembly or equivalent noncombustible strapping to maintain the minimum
clearance to combustibles for both vertical and horizontal runs.
All inner exhaust and outer intake vent pipe joints may be sealed using either red high temperature
silicone sealant (W573-0002) (not supplied) or black high temperature sealant W573-0007 Mill Pac
(not supplied) with the exception of the appliance exhaust fl ue collar which must be sealed using
Mill Pac.
25.1A
4.3.1 HORIZONTAL AIR TERMINAL INSTALLATION
WARNING
RISK OF FIRE, DO NOT ALLOW LOOSE MATERIALS OR INSULATION TO TOUCH THE VENT PIPE.
REMOVE INSULATION TO ALLOW FOR THE INSTALLATION OF THE ATTIC SHIELD AND TO
MAINTAIN CLEARANCES TO COMBUSTIBLES.
A.
Move the appliance into position. Measure the
vent length required between terminal and appliance taking into account the additional
SCREWS#10x2"
1OVERLAP" (25.4mm)
length needed for the fi nished wall surface
CAULKING
and any 1¼” (31.8mm) overlaps between
HI-TEMP
venting components.
INNER
SEALANT
B.
Apply high temperature sealant W573-0007 Mill Pac
OUTER RIGIDPIPE
RIGIDPIPE#8x1/2"
(not supplied) to the outer edge of the inner exhaust
fl ue collar of the appliance. Attach the fi rst inner
SELF DRILLINGSCREWS
rigid pipe
component and secure using a minimum of 3 self tapping screws. Repeat using the outer rigid
pipe.
C.
Insert the vent pipes through the fi restop maintaining the required clearance to combustibles. Holding
the air terminal (lettering in an upright, readable position), secure to the exterior wall and make weather
tight by sealing with caulking (not supplied).
The air terminal mounting plate may be recessed into the exterior wall or siding no greater than the depth
of the return fl ange.
26.1A
4.3.2 VERTICAL AIR TERMINAL INSTALLATION
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Содержание CB30NTR
Страница 11: ...11 EN W415 1398 C 06 15 17 3 2 TYPICAL VENT INSTALLATION...
Страница 12: ...12 EN W415 1398 C 06 15 17 See VENTING section...
Страница 42: ...42 EN W415 1398 C 06 15 17 5 1 MINIMUM FRAMING DIMENSIONS...
Страница 46: ...46 EN W415 1398 C 06 15 17 MAXIMUM REAR VENT CLEARANCES EXAMPLE 1...
Страница 55: ...55 EN W415 1398 C 06 15 17 D ein stall the pre vio usly rem ove d sec urin g scr ews SIDE VIEW X5...
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