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9
EXHAUST RESTRICTORS REQUIRED ON ALL
CO-LINEAR INSTALLATIONS.
ALWAYS MAINTAIN THE PROPER
CLEARANCES TO COMBUSTIBLES.
Co-linear Hearthmount Installation
The GF 600 DV Firelight can be installed using a
Hearthmount Co-linear Flexible Vent System,
designed for installation into a solid fuel burning
masonry fireplace. See Figures 7 and 8.
Refer to the vent manufacturer’s instructions for
venting components and installation details.
Installation of Simpson Dura-Vent Co-linear
adapter (#923GCL) directly off the rear of the
stove. (No length of pipe prior to the adaptor).
Use only 3” listed flexible gas vent liners may be
used in this installation.
WARNING: FAILURE TO POSITION THE PARTS AND
STOVE IN ACCORDANCE WITH THESE DIAGRAMS OR
FAILURE TO USE ONLY PARTS SPECIFICALLY APPROVED
FOR USE WITH THIS APPLIANCE MAY RESULT IN
PROPERTY DAMAGE OR PERSONAL INJURY. BE SURE
TO MAINTAIN THE PROPER CLEARANCES TO COMBUS-
TIBLES AS DEFINED IN THIS MANUAL AND IN THE
INSTRUCTIONS PROVIDED WITH EACH VENT COMPO-
NENT.
#991
High Wind Cap
#923GK
Top Kit
#923GCL
Co-linear
Appliance
Adaptor
Dual
3” Flex
Liners
Chimney must
be sealed with
Block-off Plate
if Air Inlet does
not extend all
the way to
terminus.
Co-linear
Exhaust Height:
Maximum - 10 ft.
(3 m)
Maximum - 35 ft.
(10.5 m)
Figure 7. Co-linear Hearthmount Vent System
IMPORTANT NOTICE:
THE USE OF AN EXISTING CHIMNEY AS
AN AIR INTAKE IS NOT COVERED
UNDER THE ANSI Z21.88-1999-CSA 2.33-
M99 TEST METHODS AND RESULTING
ITS/WHI PRODUCT CERTIFICATION. THE
CODE AUTHORITY HAVING
JURISDICTION MUST BE CONSULTED
PRIOR TO PROCEEDING WITH THIS
INSTALLATION METHOD.
Figure 6. Air Inlet Restrictor Plate installation.
Restrictor
Plate
Right Air Inlet
Rear Log Shelf
A
A
Minimum
Co-linear
Air Inlet
Height:
6 feet
(180 cm)