32261-5-0414
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FRAMING AND FINISHING
Installing Support Brackets
Install a horizontal pipe support used for each 3 feet of horizontal
run to framing members. Allow 3 inch clearance to combustibles
above 6 5/8 inch diameter pipe and elbows and 1 inch clearance
on both sides and bottom.
Support vertical runs of this vent systems every 4 feet using wall
brackets attached to the vent pipe and secured with nails or screws
to structural framing.
Note:
Maintain minimum 2 inch clearance between stud wall and
outside diameter of pipe within the first 12 inches above flue outlet.
SEE NOTE
Figure 61
Installing Firestops
Firestops are required for safety whenever the vent system passes
through an interior wall, an exterior wall, or a ceiling. These firestops
act as a firebreak heat shield and as a means to insure that minimum
clearances are maintained to the vent system.
Horizontal Firestops
Horizontal runs in the vent system which pass through either interior
or exterior walls, require the use of wall firestops on both sides of
the wall through which the vent passes.
Position the firestops on both sides of the framed hole, previously
cut. Refer to
Figure 53
on page 27 for sizing information. Secure
firestop with nails or screws. The heat shields of the firestops
MUST BE placed towards the top of the hole. Continue the vent
run through the firestops.
Figure 62
Summary of Contents for DVCC32LP
Page 39: ...32261 5 0414 Page 39 Figure 77 MILLIVOLT STANDING PILOT WIRING DIAGRAM BP3 SERIES ...
Page 46: ...32261 5 0414 Page 46 INTERMITTENT PILOT CONTROL SYSTEM TROUBLESHOOTING BP7 SERIES ...
Page 47: ...32261 5 0414 Page 47 INTERMITTENT PILOT CONTROL SYSTEM TROUBLESHOOTING BP7 SERIES ...
Page 51: ...32261 5 0414 Page 51 MILLIVOLT PARTS VIEW DVCP 32 36 42 BP3 ...
Page 53: ...32261 5 0414 Page 53 IP PARTS VIEW DVCP 32 36 42 BP7 ...
