Regency L676 Bottom Brick Panel, Bracket Heat Shield, Valve Tray, Modulating Coil Wires

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INSTALLATION

13) Carefully remove the bottom brick panel.	17) Disconnect the 2 connectors from the	20) Disconnect the black and red wires from
	modulating coil.	the solenoid valve.

INSTALLATION

Bottom Brick Panel

14)Loosen the 2 screws that hold the right side heat shield.

Heat

Shield

15)Lift up and pull out the heat shield slightly to clear the head screws and then hang it on the top bracket (located directly above the heat shield).

Bracket

Heat

Shield

18)Remove the DC Sparker wires; 1 wire for the ignitor and 2 wires to the module box.

19)Remove the 16 screws that hold the valve tray to the ﬁrebox and slightly pull out the valve tray.

Valve Tray

21)Disconnect the 2 red wires and 1 black wire from the valve.

Modulating Coil

Wires

22)Completely pull out the valve tray.

23)Replace the front burner oriﬁce with oriﬁce #56. See image below. Use another wrench to hold onto the elbow behind the oriﬁce.

24)Replace the back burner oriﬁce with oriﬁce #53. See image below. Use another wrench to hold onto the elbow behind the oriﬁce.

Front Burner	Rear Burner
Oriﬁ ce	Oriﬁ ce

16)Disconnect the inlet gas line from the valve.

Valve Tray Slightly Removed

32	Regency® L676 Direct Vent Gas Fireplace

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Contents Libertytm L676 Gas Fireplace Manufactured Mobile Home Requirements Table of Contents Safety Label Copy of Safety DecalRequirements MA Code CO DetectorUnit Dimensions Installation General Safety InformationInstallation Checklist Important Message Save These InstructionsHeat Release KIT Hearth RequirementsManufactured Mobile Home Additional Requirements Locating Your GAS FireplaceClearances Mantel Clearances Mantel LEG ClearancesFraming & Finishing Important Header must be metal studUnit Assembly Prior to InstallationVenting Introduction Vent Restrictor PositionFactory set for NG units Factory set for LP unitsExterior Vent Termination Requirements Venting Arrangements FPI Kit # Length ContainsInstallation Rigid Pipe Venting Systems8 Rigid Pipe Cross Reference Chart 58DVA-16ABL676 & L900 Direct Vent Fireplace Allowable Horizontal Terminations Horizontal Venting with Two 2 90o Elbows Vertical Venting with Two 2 90o Elbows Vent must be supported at offsets Feet HeightUnit Installation with Horizontal Termination Unit Installation With Vertical Termination This allows for small adjustmentsDiagram Minimum VentUnit Installation Horizontal Termination with Flex Vent SystemGAS Line BACK-UP Battery Installation Hinge Door Heat Shield Power ModulePower Module Heat Shield Latch LocationConversion KIT #521-969 from NG to LP Clip Heat Shield Using a ﬂat head screw driverPilot ShieldHeat J9 Jumper Location J9 JumperHeat Shield Front Burner Bracket Heat Shield Front Burner RemovedHinge Door Rear Log Stand GrateModulating Coil Wires Bottom Brick PanelHeat Shield Bracket Heat ShieldCable Tie Pilot ShieldClip Brick Panel Installation Handle with care. do not Force Into PositionOuterbox of Firebox Bracket Brick Panel Clip Tab Base Brick Panel SlotBackside of Grate LOG SET InstallationRear Burner Tube Front Burner Tube Complete Log Set Installation Aeration Adjustment Wiring DiagramLighting Procedure Operating InstructionsMatching Remote Handset & Control BOX ID Code Operating InstructionsNormal Operating Sounds GAS Appliances Shutdown ProcedureOperation During Power Outage GAS Control Valve Copy of Lighting Plate InstructionsRight Side Exterior Brick Panel Heat ShieldMaintenance BACK-UP Battery Replacement Bracket Hinge Heat DoorPower Module Replacement Bracket Heat ShieldControl Module Control Module ReplacementBracket Hinge Heat Heat Shield Replace the DC sparker DC Sparker ReplacementBattery Cover Valve Tray Replacement Unplug the power sourceModulating coil Carefully remove the bottom brick panelValve Description Parts ListMain Assembly Parts List Burner & LOG Assembly Parts List Parts List Parts List Warranty Warranty Limited LifetimeInstaller Please complete the following information