6
Vent system components
Vent system
termination kits
Figure 4. Vent Components and Terminations
Step 3
Installing the
Vent System
A. Vent System Approvals
This model is approved to use D-Series comp
onents
and terminations. Approved vent system components are
labeled for identification.
NO OTHER VENTING
SYSTEM OR COMPONENTS MAY BE USED
.
Detailed installation instructions are included with each
vent termination kit and should be used in conjunction
with this
Installers Guide.
The drawing below shows
vent system components and terminations.
The flame and ember appearance may vary based on the
type of fuel burned and the venting configuration used.
Identifying Vent Components
The vent systems installed on this gas fireplace may
include one, two, or three 90
o
elbow assemblies. The
relationships of vertical rise to horizontal run in vent
configurations using 90
o
elbows
MUST BE
strictly
adhered to. The rise to run relationship are shown in
the venting drawings and tables. Refer to the
diagrams on the next several pages.
WARNING: A 3-FOOT LENGTH OF
STRAIGHT PIPE (MINIMUM) MUST
BE THE FIRST VENT COMPONENT
ATTACHED TO THE UNIT.
NOTE: TWO 45
O
ELBOWS MAY BE USED IN
PLACE OF ONE 90
O
ELBOW. RISE TO RUN
RATIOS IN THE VENT SYSTEM MUST BE
FOLLOWED IF 45
O
ELBOWS ARE USED.