Heat & Glo Fireplace SL-950TV-D - Manual (Page 18)

Heat & Glo • SL-550 / 750 / 950TV-D • 2053-985 Rev. J • 4/07 18
A. Assembly of Vent Sections
This B-Vent appliance requires 5-inch (SL-550/750TV-D)
or 6-inch (SL-950TV-D) B-vent double-wall pipe. Follow the
pipe manufacturer’s installation guidelines when installing
the unit. This will ensure proper operation and prevent
safety hazards.
Installing Vent Pipe
8
Fire Risk
Exhaust Fumes Risk
Impaired Performance of Appliance
• Assemble pipe sections per B-vent manufac-
turer’s instructions.
• Use support tabs for screws.
• Screws must not exceed one inch long and
must not penetrate inner lining.
• Pipe may separate if not properly joined.
B. Attaching Vent to Firebox
Attach the fi rst B-Vent component to the fl ue outlet collar
using 3 self-tapping screws. See Figure 8.1.
Figure 8.1
Fire Risk.
Explosion Risk.
Combustion Fume Risk.
Use vent run supports per vent manufacturer’s
installation instructions.
Connect vent sections per vent manufacturer’s
installation instructions.
• Maintain all clearances to combustibles.
• Maintain specifi ed slope (if required).
Improper support may allow vent to sag or
separate.
C. Securing Vent Sections
Secure vent sections with vent supports following B-vent
manufacturer’s instructions.
B-VENT
SECURING
SCREWS
FLUE OUTLET
COLLAR
WARNING
WARNING