36"
24"
(91.5 cm)
(61 cm)
See Fig #31b
Vent Pipe Sealant
All outer joints of the vent pipe must be sealed
with the approved "High Temperature" self-
adhesive aluminium tape provided. Wrap the
tape completely around the joint and press
firmly in place.
Insulated Collar Shield
(Included Pt# TC36.9709)
After sealing the vent pipe, an insulating
blanket and cover must be installed around
the vent pipe. Place flush with the top of the
unit and secure by fitting tabs through slots
and bending over tabs 180° as shown in Fig.
#32a. The parts required are included.
NOTE: Bend tabs to 90° away from arc bend
prior to installation to ease the process.
Minimum clearances to the vent terminal must be maintained as shown
in figure #40 & 41. Measure clearances to the nearest edge of termina-
tion hood.
NOTE: Vent terminal must not be recessed
NOTE: LOCAL CODES OR REGULATIONS MAY REQUIRE
DIFFERENT CLEARANCES.
Terminal to Sloped Roof
Pitch Table
(minimum)
ft
m
Flat to 6/12
1.00
0.30
Over 6/12 to 7/12
1.25
0.38
Over 7/12 to 8/12
1.50
0.46
Over 8/12 to 9/12
2.00
0.61
Over 9/12 to 10/12
2.50
0.76
Over 10/12 to 11/12
3.25
0.99
Over 11/12 to 12/12
4.00
1.22
Fig. #31b
VENT TERMINAL MINIMUM CLEARANCES
TO ADJACENT STRUCTURES
Fig. #32
APPROVED “HIGH TEMP.”
SELF-ADHESIVE TAPE
VENT PIPE
Fig. #31
Fig. #32a
BEND
TABS
INSULATION
COVER
(2 PCS.)
21
TC54.CE3 220313-40
Vent Terminal Clearance
Содержание TC54.CE3
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