Heat & Glo LifeStyle CERONA-42, CERONA-36 owner manual Hearth Extension Dimensions

Page 10

E. Hearth Extension

WARNING

Fire Risk.

Hearth extension required to protect combustible floors in front of appliance.

•An 8 inch minimum hearth extension must be constructed of non-combustible material.

8 in. min. (203 mm)

1 in. max.

(25 mm)

COMBUSTIBLE

MARBLE, GRANITE, TILE OR

OTHER NON-COMBUSTIBLE

SURFACE

HEARTH EXTENSION

BOTTOM OF FIREPLACE

NAILING TABS (BOTH SIDES)

NON-

HEARTH

A

COMBUSTIBLE

EXTENSION

B

 

 

A

B

Cerona-36

in.

41-1/8

8

mm

1045

203

 

Cerona-42

in.

48-1/8

8

mm

1222

203

 

Figure 3.6 Hearth Extension Dimensions

The base of the fireplace may sit on a combustible surface. The area in front of the fireplace must be protected by a noncombustible hearth extension, unless the fireplace is raised a minimum of 6 inches above the combustible floor or hearth. See figures 3.7 and 3.8.

Figure 3.7 Fireplace sitting on combustible surface.

SURFACE MAY BE COMBUSTIBLE

1 INCH MAX.

TO ALLOW FOR DOOR CLEARANCE

COMBUSTIBLES

 

UP TO 1 INCH

6 INCHES

THICK ALLOWED

MINIMUM

UNDER THE OPENING

 

BOTTOM OF

FIREPLACE

Figure 3.8 Fireplace raised a minimum of 6 inches away from combustible surface.

10

Heat & Glo • Cerona-36, Cerona-42 • 2106-900 Rev. F • 04/08

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Contents
Models What to do if you smell gasHomeowner Reference Information Model Number Serial NumberTable of Contents Listing and Code Approvals Installation of Carbon Monoxide Detectors Requirements for the Commonwealth of Massachusetts Tools and Supplies Needed Installation to ensure maximum safety and benefit Getting Started Read all of the instructions before starting the instaFraming and Clearances Selecting Appliance LocationConstructing the Appliance Chase ClearancesMantel Projections 724 425 406 279Hearth Extension Dimensions Hearth ExtensionTermination Locations Vent Termination Minimum ClearancesAlcove Applications Minimum Clearances for TerminationTo Install the Heat Shield Install Support BracketsContinue Adding Vent Components Use of Elbows Vent Information and DiagramsVent Table Key Measuring StandardsTop Vent Horizontal Termination One Elbow Vent DiagramsTwo Elbows V1 = 50 ft. Max .2 m Top Vent Horizontal Termination Three ElbowsTop Vent Vertical Termination Straight up Vertical Venting 152 mm 914 mm 305 mm 610 mm 10 ftTop Vent Horizontal Termination Two Elbows 305 mm 610 mm 914 mm 10 ftWall Penetration Framing Vent Clearances and FramingPipe Clearances to Combustibles Combustible Wall PenetrationInstalling Attic Shield Installing the Ceiling FirestopVertical Penetration Framing Removing Non-combustible Facing Mate- rial Assembly Appliance PreparationSecuring and Leveling the Appliance Diagram shows .2 the location of the nailing tabsProvided to secure the appliance to the framing members Installing Flue Restrictors Complete Installation of Non-combustible Facing MaterialAttaching Vent to the Firebox Assembly Installing Vent PipeAssembly of Vent Sections Assembling Pipe SectionsAssembling Minimum Installations MI Sections Assembling DVP-12A Slip SectionsVertical Sections Disassembly of Vent SectionsSecuring the Vent Sections Horizontal SectionsHeat Shield Requirements for Horizontal Termination Installing Heat Shield and Horizontal Termination CapInstalling the Horizontal Termination Cap Heat shield DVP-HSM-B must be usedInstalling Roof Flashing and Vertical Ter- mination Cap flue of the pipe see FigureAssembling and Installing Storm Collar 18 Assembling the Storm Collar Around the PipeFuel Conversions Gas Connection Gas InformationGas Pressures High Altitude Installations Connecting to the Appliance Recommendation for WireIntellifire Ignition System Wiring Optional Accessories RequirementsNot operate unless Properly groundedJunction Box Installation Junction Box DetailStep Finishing Facing Material Non-combustible Facing MaterialFinishing Material Thickness greater than 1-1/4 inch Finishing Material OptionsFinishing Material Thickness from 3/4 in. to 1-1/4 Mounting stone eye brow ATRIMSTONE-36, ATRIMSTONE-4210 Fireplace sitting on combustible surface Accessories Appliance SetupClean the Appliance Ember PlacementLog Assembly LOGS-Cerona36 Positioning the Logs Model Cerona-36Heat & Glo Cerona-36, Cerona-42 2106-900 Rev. F 04/08 Model Cerona-42 Step Air Shutter Setting Glass AssemblyGrilles and Trim Before Lighting Appliance Operating InstructionsThis appliance has an Intellifire ignition system Lighting Appliance IPI Ignition Final inspection byInitial Break-in Procedure Frequently Asked QuestionsAfter Appliance is Lit Intellifire Ignition System TroubleshootingSympton Possible Cause Corrective Action Symptom Possible Cause Corrective Action Maintenance Tasks Maintaining and Servicing ApplianceInspect Maintenance Tasks Doors, SurroundsReference Materials Appliance Dimension DiagramModel Cerona-36 Model Cerona-42 Vent Components Diagrams DVP vent componentsDVP-TRAP COOL-ADD Not for use with these models Service Parts Log Set AssemblyPart number list on following Service Parts List At DepotIPI Valve Assembly StockedCERONA-42 CERONA-42 Fan Kit GFK-160A Junction Box 4021-013 Box Paint KitIPI Valve Assembly Limited Lifetime Warranty Limited Lifetime Warranty Heat & GLO GAS Appliance ProductsContact Information
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