Regency Fireplace Products City Series, Owners And Installation Manual

Page: 48 / 108

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City Series CV72E
installation
Vent restriction is required for certain venting installations, see the diagrams in the "Venting
Arrangements" section 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.
Vent Restrictor Position
ttoo
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Front of Unit
Back of Unit
Vent Restrictor
318"
238"
138"
Set 0
Fully open
Factory Set
Set 1
3-1/8"
Set 2
2-3/8"
Set 3
1-3/8"
Cross section showing the ceiling of the firebox from the inside