Approved Vent Configurations; Restrictor Position; Measuring Vent Lengths - Lopi Burner Owner's Manual

Installation

Approved Vent Configurations

Restrictor Position

• A restrictor is built into the appliance to control the flow rate of exhaust gases. This ensures
proper flames for the wide variety of vent configurations. Depending upon the vent configuration,
you may be required to adjust the restrictor position. The charts for approved vent configurations
describe which position the vent restrictor must be in.
To Access the Restrictor
Lift the stove top off the stove
and place it aside.

Measuring Vent Lengths

Vent Height is calculated to
the top of the vent on
horizontal terminations and
to the top of the termination
on vertical terminations.
Vent
Height
© Travis Industries
(for qualified installers only)
To Adjust the Restrictor
Slide the restrictor
a
b
adjustment rod in.
Lift the cotter pin out.
NOTE:
The restrictor is
Restrictor
shipped in
Positions
position #1.
# 5
# 6
Vent
Horizontal
Run
Horizontal
Elbow
4090717
Replace the cotter pin
c
through the correct
hole on the restrictor
adjustment rod.
# 1
# 4
# 2 This restrictor is
# 3
in position # 6
Vent Horizontal Run is
measured from the start of
the horizontal section to the
end of the termination.
H2
NOTE:
When a horizontal elbow (90° or 45°) is
used, horizontal length is the sum of the
two lengths (H1 + H2).
H1
Vertical Elbow
13
Vertical Elbow
100-01225_000