Vent Restrictor Position - Regency Fireplace Products City Series Owners & Installation Manual

Vent Restrictor Position

Vent restriction is required for certain venting installations. See the diagrams in the "Installation - Non Power Vent" and "Installtion-Power Vent" sections to
determine if they are required for your installation.
The vent restrictor plate is installed on the appliance at Set 0.
To set the vent restriction as indicated in the venting arrangements diagrams, refer to the following instructions;
1. Remove the safety barrier glass and firebox glass--see instructions in this manual.
2. Adjust the vent restrictor plate to the required vent restrictor position as per the diagrams shown.
3. Once the vent restrictor plate is in the required position, secure with screws.
1
3 2 "
1
3 8 "
3
2 8 "
Set 0
Fully open
Factory Set
Set 1
3-1/2"
Set 2
3-1/8"
A
Set 3
2-3/8"
installation-non power vent
1"
3
4 "
Cross section showing the ceiling of the firebox from the inside
Set 4
1"
Set 5
3/4"
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