INSTALLATION
VENTING
INTRODUCTION
The L900 uses the "balanced fl ue" technology Co Axial system. The inner liner vents products of combustion to the outside while the outer liner draws outside combustion air into the combustion chamber thereby eliminating the need to use heated room air for combustion and losing warm room air up the chimney.
Note: These flue pipes must not be connected to any other appliance.
The gas appliance and vent system must be vented directly to the outside of the building, and never be attached to a chimney serving a separate solid fuel or gas burning appliance. Each direct vent gas appliance must use it's own separate vent system. Common vent systems are prohibited.
VENT RESTRICTOR
POSITION
To set the vent restriction as indicated in the venting arrangements diagrams, refer to the instructions below;
1)Remove the glass door.
a.Release the 2 door latches on the left and right side at the top of the fi rebox.
Latch Location
Latch
Screws for plugging the holes.
(all holes must be plugged with a screw).
Screw holes for fi xing the restrictor plate.
Factory Set Vent Restrictor Setting
(no adjustment required)
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 located on the inside top of the fi rebox.
Vent Restrictor Plate
b.Swingthedooroutfromthetopandrelease the hinges on the left and right side of the door by lifting them up.
Hinge
Door
2)Remove the screws that hold the vent restric- tor plate in place.
3)Adjust the vent restrictor plate to the required vent restrictor position as per the diagrams shown.
4)Once the vent restrictor plate is in the required position, secure with screws.
Regency® L900 Direct Vent Gas Fireplace | 13 |