20
Flanged Nut
Smaller Diameter Leg
Roof Shingles
Rafter or framing
structure
1” Bolt
Angle Bracket
2” Lag Screw
Figure 34
Securing
Angle Bracket
2” Lag Screw
10’
MAX
2/3 H
Rain Cap
Support Band
Locking Band
Angle Bracket
2” Lag screws
Hose Clamp
Placement of Universal
Roof Brace Kit
Figure 35
J. Make sure the chimney is level and plumb. Check all required dimensions
and angles, adjust if necessary. For added security, lock legs in place by
using 1/8” x 1/2” stainless steel self tapping screw (supplied) through
the pilot holes found near the hose clamps (Figure 32).
K. The two telescoping legs should form an angle of about 60° to give
support to the chimney in all directions. The angle of the telescoping
legs should be approximately 45° from vertical when fastened to the
roof (see Figures 33 & 35).
NOTE: Do periodic inspections of all fasteners including the hose clamps
as high winds can cause the chimney system above the roof to vibrate and
in time loosen some of the fasteners.
The Adapter Plate may be used for adapting the JSC/SPR chimney to a
“Listed” Factory-Built Fireplace certified for use with Model JSC/SPR.
NOTE: It is of the utmost importance that the Anchor Plate be installed in
accordance with the manufacturers installation instructions supplied with
the “listed” Factory-Built Fireplace.
MODEL JSC/SPR ADAPTER PLATE
