Owner`s manual

29843-5-1012Page 26
IftheareaabovetheceilingisNOTanattic,positionandsecure
the ceiling restop on the ceiling side of the previously cut and
framedhole.See Figure 37.Iftheareaabovetheceilingisanattic,
positionandsecurethe restop on top of the previously framed
hole.See Figure 38.
NOTE: Removeinsulationfromtheframedareaintheatticbefore
installingtherestopand/orventpipes.
A
B
▲
►
▼
◄
◄
▲
NAILS, 4 REQUIRED
CEILING FIRESTOP
Vent Size A B
6-5/8"
(168.3mm)
9-1/2"
(241.3mm)
9-1/2"
(241.3mm)
Figure 37
VENTING FRAMING AND FINISHING
A
B
▲
►
▼
◄
◄
▼
NAILS, 4 REQUIRED
CEILING FIRESTOP
Vent Size A B
6-5/8"
(168.3mm)
9-1/2"
(241.3mm)
9-1/2"
(241.3mm)
Figure 38