Majestic Appliances ODSR36A - Manual (Page 11)

11
Majestic Fireplaces
®
ODSR Series "A"
20006811
Cutting the Hole
Cover fireplace collar opening and cut proper sized
chimney hole in chimney. The SK8 pipe allows you to
run pipe through a typical 16” on center joist without
cutting joists.
Framing the Ceiling Hole
Frame the ceiling chimney hole as shown in Figure
14. It is good practice to use framing lumber that is the
same size as the ceiling joists; this is a requirement at
attic level.
The following table gives firestop spacer model num-
bers:
Fig. 14 Typical frame for ceiling chimney hole.
FP551