Efﬁciency Ratings | Century Jefferson manual

Efﬁciency Ratings

Model	EnerGuide Ratings
	Fireplace Efﬁciency (%)
JDVBRN	60.7
JDVBRP	60.7

CFM Corporation

2695 Meadowvale Blvd. • Mississauga, Ontario, Canada L5N 8A3

800-668-5323 • www.cfmcorp.com

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Century Jefferson manual Efﬁciency Ratings, Model EnerGuide Ratings Fireplace Efﬁciency %

Contents

Jefferson Direct Vent/Natural Vent Gas Heater Table of Contents Installation & Operating Instructions Requirements for the Commonwealth of Massachusetts Gas Equipment Venting System not Provided Jefferson Direct Vent/Natural Vent Stove Dimensions Jefferson dimensions Locating The Stove Installation RequirementsClearance Requirements Wall and Ceiling Clearances Wall Centerline from FloorHearth Requirements Gas Speciﬁcations Gas Inlet and Manifold PressuresHigh Elevations Horizontal Termination Direct Vent only Vertical Termination Direct Vent only Restictor Plate is used on Direct Vent installations onlyVent Termination Clearances Location of Vent Termination Canadian Installations1 US Installations2 General Venting Information Termination Location Venting Requirements Natural Vent Only Termination Clearances Venting Requirements and Options Direct Vent only Approved Vent System Components Assembly Procedures Install the Optional FanTools Required Unpack the Stove Install the Vent Adapter Pipe Venting System Assembly Direct Vent General InformationFor Canadian installations The venting system must Attach the Inner Vent Assembly to the stove Attach inner assembly to ﬂue collar Side Wall Termination Assembly Simpson Dura-Vent install outer adapter pipe Vent Termination Below Grade Measure the horizontal length Vertical Through the Roof Vent Assembly Venting System Assembly Natural Vent General Information Install the Vent Pipe Install the Log Set Air Shutter Adjustment Air Shutter Adjustment InstructionsAir Shutter Adjustment Connect the Gas Supply Line Remove stove front Complete the Assembly Install ON/OFF SwitchInstall the Stove Front Thermostat Connection optional Flame & Temperature Adjustment Flame CharacteristicsOperation Your First Fire Lighting and Operating Instructions To Turn Off Gas To Heater Troubleshooting / Honeywell #8420 Gas Control System Symptom Possible Causes Corrective Action Conversion Precautions Conversion ProcedureFuel Conversion Instructions Pilot Type Injector Oriﬁce Size Matrix Conversion to LP Input BTU/h Maintenance Gasket Replacement Stove DisassemblyInspect the Vent System Annually Check the Gas Flame Regularly Wiring Diagrams BLK Jefferson Direct Vent/Natural Vent Gas Heater Description Descripción Fuel Conversion Kits Optional Accessories Remote ControlsFan Kits Decorative Rings 3636 Jefferson Direct Vent /Natural Vent Gas Heater 3838 CFM Corporation Toll Free Efﬁciency Ratings Model EnerGuide Ratings Fireplace Efﬁciency %