Diffuser Plate Adjustment - Fireplace Xtrordinair 864 TV 40K CleanFace Manuel D'installation

28 Finalizing the Installation

Diffuser Plate Adjustment

Certain vent configurations require the diffuser plate to be adjusted (refer to the approved vent
configuration charts for details). Position # 1 is stock (bent). Position # 2 is flattened. See the directions
below to change the diffuser to position #2.
© Travis Industries
DIFFUSER SIDE VIEW
Before (Stock - Position # 1)
After (Position # 2)
10/20/2021 – 1481-FR
(for qualified installers only)
1/4" Nutdriver
Bend the round portion of the
diffuser so it is flat (position # 2).
Remove the exhaust
restrictor.
1/4" Nutdriver
Remove the diffuser.
Secure the flattened
diffuser plate with the
screws removed earlier.
Replace the exhaust
restrictor (see "Exhaust
Restrictor Adjustment"
for restrictor settings).
864 40K CF Install