20
Approved Vent Configurations
Restrictor Position
•
Intake and exhaust restrictors are built into the appliance to adjust the flow rate of intake air and exhaust
gases. Depending upon the vent configuration, you may be required to adjust the restrictor positions. The
charts for vent configurations detail the correct vent restrictor positions.
Exhaust Restrictor
NOTE: Certain vent configurations call for exhaust restrictor removal (position # 0). If this is the case, remove the
exhaust restrictor and replace the attachment screws in the firebox ceiling.
© Travis Industries
Installation
(for qualified installers only)
(open - stock position) # 1
# 6
# 5
# 4
# 3
# 2
Back of Firebox
4140108
Loosen these 2 screws on
the exhaust restrictor.
Slide the restrictor to the correct
restrictor position (see the illustration
below). Screw location indicates
restrictor position. In this example, the
restrictor is set in position # 4. Tighten
the screws to secure the restrictor.
100-01353