Avalon Firestyles 21 DV RV - Manual (Page 17)

Installation (for qualified installers only) 17
© Travis Industries 4060517 100-01158
Approved Vent Configurations
Restrictor Position
•
A vent restrictor is built
into the appliance to
adjust the flow rate of
exhaust gases. This
ensures proper
combustion for all vent
configurations.
Depending upon the
vent configuration, you
may be required to
adjust the restrictor
position. The charts for
acceptable vent
configurations detail the
correct vent restrictor
position.
To Access the Restrictor:
Remove the face (with the stove
cool).
1
2
Determine the correct restrictor position (see the charts under "Approved
Vent Configurations" - the factory position is #1).
Lift up the adjustment plate and move it so the correct notch falls into the
slot on the adjustment bracket.
This restrictor is in position 1
(factory setting).
Adjustment Bracket
Adjustment
Plate
To adjust, lift the adjustment plate and
pull it forward
Restrictor Position
# 7
# 6
etc...
# 2
This restrictor is in position 6.
To Adjust the Restrictor:
Diffuser Plate
• Certain vent configurations require
the diffuser plate to be removed. It
is located in the firebox, behind a
baffle above the burner (remove the
firebox liner first - see page 52).
Refer to the charts for approved vent
configurations to determine if the
diffuser plate requires removal.
c
d
Remove the
baffle.
Remove the
diffuser plate.
Replace the screws for the diffuser
plate to seal the holes in the firebox.
Replace the baffle.
1/4" Nutdriver
a
b