CFM Corporation DVT38IN - Manual (Page 23)

23
Chateau™
20011956
FP593
SR/C
11/20/97
Attic Installation
Ceiling Installation
Nails (4)
Firestop Spacer
Joist
Joist
Firestop Spacer
Nails (4)
FP593
Fig. 30 Installing firestop spacer.
FP263
MBUF
5/9/96
Attic
Insulation
Shield
Ceiling
Base
Flanges
Nails (4 Re-
quired)
Attic Joist
FP263
Fig. 31 Attic shield installation.
If an attic is above ceiling level an AIS-SK
(Attic Insulation Shield) must be installed.
The enlarged ends of the vent section
always face downward.
Min.
2' (610mm)
CFM190
TTR Ternim. 2'
1/25/02 sta
CFM190
Fig. 33 Minimum termination to roof clearance.
FP270/271
CR Series
2/19/99 djt
Support Structure
Elbow Strap
(must be tight)
Ceiling Hole
Framing
Angled Firestop
Chimney Support Strap
(must be tight)
FP270/271
Elbow Strap
Angled Strap
Fig. 32 Attach straps to a structural framing member.