Finalizing the Installation
(for qualified installers only)
23
© Travis Industries
4/23/2021 - 1552
564 GSR2 35K CF
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 acceptable vent configurations detail the correct vent restrictor positions.
Exhaust Restrictor Adjustment
NOTE: This restrictor will be shipped in the hardware pack and only be installed for vent runs
with 10' or more vertical rise.
If the diffuser is required to be in position #2, you may wish to adjust the diffuser while the exhaust
restrictor is removed.
NOTE:
If removing the restrictor, make sure to replace the screws in the firebox ceiling.
Loosen these 2 screws on
the exhaust restrictor.
Slide the restrictor to the correct
position (see illustration above).
The screw location indicates
restrictor position.
Back Wall of
Firebox
(closed) # 4
# 3
# 2
(open) # 1
This restrictor is in position # 4.
Tighten the screws to secure the
restrictor.
Firebox Ceilin
g
