Hearth and Home Technologies owner manual Model CFX-Crescent, Installation and Operation

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Owner’s Manual

Installation and Operation

Model:

CFX-Crescent

CAUTION

DO NOT DISCARD THIS MANUAL

Important operating

Read, understand and follow

Leave this manual with

and maintenance

these instructions for safe

party responsible for

instructions included.

installation and operation.

use and operation.

DO DISCARDNOT

WARNING: If the information in these instructions is not followed exactly, a fire or explosion may result causing proper- ty damage, personal injury, or death.

Do not store or use gasoline or other flamma- ble vapors and liquids in the vicinity of this or any other appliance.

What to do if you smell gas

-Do not try to light any appliance

-Do not touch any electrical switch. Do not use any phone in your building.

-Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.

-If you cannot reach your gas supplier, call the fire department.

Installation and service must be performed by a qualified installer, service agency, or the gas supplier.

This appliance may be installed as an OEM installation in manufactured home (USA only) or mobile home and must be installed in accordance with the manufacturer’s instruc- tions and the manufactured home construction and safety standard, Title 24 CFR, Part 3280 or Standard for Installa- tion in Mobile Homes, CAN/CSA Z240MH.

This appliance is only for use with the type(s) of gas indi- cated on the rating plate.

WARNING

HOT SURFACES!

Glass and other surfaces are hot during operation AND cool down.

Hot glass will cause burns.

DO NOT touch glass until it is cooled

NEVER allow children to touch glass

Keep children away

CAREFULLY SUPERVISE children in same room as fireplace.

Alert children and adults to hazards of high temperatures.

High temperatures may ignite clothing or other flammable materials.

Keep clothing, furniture, draperies and other flammable materials away.

This appliance has been supplied with an integral barrier to prevent direct contact with the fixed glass panel. DO NOT operate the appliance with the barrier removed.

Contact your dealer or Hearth & Home Technologies if the barrier is not present or help is needed to properly install one.

In the Commonwealth of Massachusetts installation must be performed by a licensed plumber or gas fitter.

See Table of Contents for location of additional Commonwealth of Massachusetts requirements.

Installation and service of this appliance should be performed by qualified personnel. Hearth & Home Technologies suggests NFI certified or factory-trained professionals, or technicians supervised by an NFI certified professional.

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Heat & Glo • CFX-CRESCENT705-900 Rev. P • 12/07

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Contents Model CFX-Crescent Installation and OperationSafety and Warning Information Section Installing the Fireplace Table of ContentsApprovals and Codes Getting StartedCFX-Crescent Log Set AssemblyAt Depot Service Parts List CFX-CrescentPost 002182991 Valve Assembly Pre 002182991 Valve AssemblyHigh Altitude Installations Installation CodesApprovals and Codes CodesRequirements for the Commonwealth of Massachusetts Installation of Carbon Monoxide DetectorsGetting Started Diagram of the CFX-CRESCENT Locating the fireplace Installing the FireplaceClearance Requirements 66 5/8 33 1/4 47 1/8 19 5/8 35 1/2Step Framing Fireplace Framing DimensionsIdentifying Vent Components Vent System ApprovalsSL-45D SL-90D 17-24 11 3/4 Straight UP Venting with eight 8 90 Elbows Attaching the First Vent Component to the Starting Collars Attach the First Vent Component to the Starting CollarsContinue Adding Vent Components Adding Venting Components Install Support BracketsInstalling Support Brackets 4. Install Firestops 10 Hole and Vent Pipe 9 Hole & New Framing Members Attic Firestop Vent Termination Trapezoid Termination Cap Vent Termination Minimum Clearances This also pertains to vertical vent systems installed Minimum Height from Roof to Lowest Discharge Opening Step Gas Control System Step Positioning Leveling, Securing FireplaceIntermittent Pilot Ignition IPI System Gas Supply Line Step Gas Supply LineIntermittent Pilot Ignition IPI Wiring Step Gas Pressure Requirements Wiring FireplacePressure Natural Gas Propane Appliance RequirementsWall Switch Optional AccessoriesWSK-MLT Sealant Material Hearth ExtensionsRemoving Glass Door Installing the TrimSave the log instructions with this manual Positioning the LogsPlacing the Ember Material and Lava Rock Double-check for faulty components Step Before Lighting Fireplace After InstallationDouble-check for gas leaks Double-check vent terminationsMaintaining and Servicing Your Fireplace Fireplace MaintenanceBurner Flame Patterns Contact Information