Hearth and Home Technologies CERONA-42 owner manual Table of Contents

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Table of Contents

1 Listing and Code Approvals

A. Appliance Certification . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 B. BTU Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 C. High Altitude Installations . . . . . . . . . . . . . . . . . . . . . . . . . . 4 D. Non-Combustible Materials Specification. . . . . . . . . . . . . . 4 E. Combustible Materials Specification . . . . . . . . . . . . . . . . . 4 F. Electrical Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 G. Requirements for the Commonwealth of Massachusetts. . 5

2 Getting Started

A. Design and Installation Considerations . . . . . . . . . . . . . . . 6

B. Tools and Supplies Needed . . . . . . . . . . . . . . . . . . . . . . . . 6

C. Inspect Appliance and Components. . . . . . . . . . . . . . . . . . 6

D. Inspect Firebox. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

3 Framing and Clearances

A. Selecting Appliance Location . . . . . . . . . . . . . . . . . . . . . . . 8

B. Constructing the Appliance Chase . . . . . . . . . . . . . . . . . . . 9

C. Clearances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

D. Mantel Projections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

E. Hearth Extension . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

4 Termination Locations

A. Vent Termination Minimum Clearances . . . . . . . . . . . . . . 12

B. Continue Adding Vent Components . . . . . . . . . . . . . . . . . 14

C. Install Support Brackets . . . . . . . . . . . . . . . . . . . . . . . . . . 14

5 Vent Information and Diagrams

A. Vent Table Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

B. Use of Elbows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

C. Measuring Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

D. Vent Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

6 Vent Clearances and Framing

A. Pipe Clearances to Combustibles . . . . . . . . . . . . . . . . . . 19 B. Wall Penetration Framing. . . . . . . . . . . . . . . . . . . . . . . . . 19 C. Vertical Penetration Framing . . . . . . . . . . . . . . . . . . . . . . 20

7 Appliance Preparation

A. Removing Non-combustible Facing Material Assembly . . 21 B. Securing and Leveling the Appliance . . . . . . . . . . . . . . . . 22 C. Installing Non-combustible Facing Material . . . . . . . . . . . 22 D. Installing Flue Restrictors . . . . . . . . . . . . . . . . . . . . . . . . . 23

8 Installing Vent Pipe

A. Assembly of Vent Sections. . . . . . . . . . . . . . . . . . . . . . . . 24 B. Securing the Vent Sections . . . . . . . . . . . . . . . . . . . . . . . 26 C. Disassembly of Vent Sections . . . . . . . . . . . . . . . . . . . . . 26 D. Installing Heat Shield and Horizontal Termination Cap . . 27 E. Installing Roof Flashing and Vertical Termination Cap . . . 28

9 Gas Information

A. Fuel Conversions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

B. Gas Pressures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

C. Gas Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

10 Electrical Information

A. Recommendation for Wire . . . . . . . . . . . . . . . . . . . . . . . . 32 B. Connecting to the Appliance. . . . . . . . . . . . . . . . . . . . . . . 32 C. Intellifire Ignition System Wiring . . . . . . . . . . . . . . . . . . . . 32 D. Junction Box Installation. . . . . . . . . . . . . . . . . . . . . . . . . . 33

11 Finishing

A. Mantel Projections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

B. Facing Material. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

C. Finishing Material Options . . . . . . . . . . . . . . . . . . . . . . . . 37

D. Hearth Extension . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

12 Appliance Setup

A. Remove Shipping Materials . . . . . . . . . . . . . . . . . . . . . . . 39

B. Clean the Appliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

C. Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

D. Ember Placement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

E. Positioning the Logs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

F. Glass Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

G. Grilles and Trim . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

H. Air Shutter Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

13 Operating Instructions

A. Before Lighting Appliance. . . . . . . . . . . . . . . . . . . . . . . . . 45 B. Lighting Appliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 C. After Appliance is Lit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 D. Frequently Asked Questions . . . . . . . . . . . . . . . . . . . . . . 47

14 Troubleshooting

A. Intellifire Ignition System . . . . . . . . . . . . . . . . . . . . . . . . . 48

15 Maintaining and Servicing Appliance

A. Maintenance Tasks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

16 Reference Materials

A. Appliance Dimension Diagram . . . . . . . . . . . . . . . . . . . . . 52

B. Vent Components Diagrams . . . . . . . . . . . . . . . . . . . . . . 53

C. Service Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

D. Limited Lifetime Warranty. . . . . . . . . . . . . . . . . . . . . . . . . 63

E. Contact Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

= Contains updated information.

Heat & Glo • Cerona-36, Cerona-42 • 2106-900 Rev. H • 11/08

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Contents What to do if you smell gas ModelsModel Number Serial Number Homeowner Reference InformationTable of Contents Listing and Code Approvals Requirements for the Commonwealth of Massachusetts Installation of Carbon Monoxide DetectorsRead all of the instructions before starting the insta Installation to ensure maximum safety and benefitGetting Started Tools and Supplies NeededInspect Firebox Selecting Appliance Location Framing and ClearancesClearances Constructing the Appliance Chase724 425 406 279 Mantel ProjectionsHearth Extension Hearth Extension DimensionsVent Termination Minimum Clearances Termination LocationsMinimum Clearances for Termination Alcove ApplicationsInstall Support Brackets To Install the Heat ShieldContinue Adding Vent Components Use of Elbows Vent Information and DiagramsVent Table Key Measuring StandardsVent Diagrams Top Vent Horizontal Termination One ElbowTwo Elbows 152 mm 914 mm 305 mm 610 mm 10 ft Top Vent Horizontal Termination Three ElbowsTop Vent Vertical Termination Straight up Vertical Venting V1 = 50 ft. Max .2 m305 mm 610 mm 914 mm 10 ft Top Vent Horizontal Termination Two ElbowsCombustible Wall Penetration Vent Clearances and FramingPipe Clearances to Combustibles Wall Penetration FramingInstalling the Ceiling Firestop Installing Attic ShieldVertical Penetration Framing Appliance Preparation Removing Non-combustible Facing Mate- rial AssemblySecuring and Leveling the Appliance Installing Non-combustible Facing MaterialComplete Installation of Non-combustible Facing Material Installing Flue RestrictorsAssembling Pipe Sections Installing Vent PipeAssembly of Vent Sections Attaching Vent to the Firebox AssemblyAssembling DVP-12A Slip Sections Assembling Minimum Installations MI SectionsHorizontal Sections Disassembly of Vent SectionsSecuring the Vent Sections Vertical SectionsHeat shield DVP-HSM-B must be used Installing Heat Shield and Horizontal Termination CapInstalling the Horizontal Termination Cap Heat Shield Requirements for Horizontal Terminationflue of the pipe see Figure Installing Roof Flashing and Vertical Ter- mination Cap18 Assembling the Storm Collar Around the Pipe Assembling and Installing Storm CollarGas Information Fuel Conversions Gas ConnectionGas Pressures High Altitude Installations Electrical Information Recommendation for WireIntellifire Ignition System Wiring Connecting to the ApplianceFor units Without factory installed Rocker Switch Junction Box InstallationStep Finishing Non-combustible Facing Material Facing MaterialMounting stone eye brow ATRIMSTONE-36, ATRIMSTONE-42 Finishing Material OptionsFinishing Material Thickness from 3/4 in. to 1-1/4 Finishing Material Thickness greater than 1-1/4 inch10 Fireplace sitting on combustible surface Ember Placement Appliance SetupClean the Appliance AccessoriesPositioning the Logs Model Cerona-36 Log Assembly LOGS-Cerona36Heat & Glo Cerona-36, Cerona-42 2106-900 Rev. H 11/08 Model Cerona-42 Step Glass Assembly Air Shutter SettingGrilles and Trim Operating Instructions Before Lighting ApplianceThis appliance has an Intellifire ignition system Final inspection by Lighting Appliance IPI IgnitionFrequently Asked Questions Initial Break-in ProcedureAfter Appliance is Lit Troubleshooting Intellifire Ignition SystemSympton Possible Cause Corrective Action Symptom Possible Cause Corrective Action Maintaining and Servicing Appliance Maintenance TasksDoors, Surrounds Inspect Maintenance TasksAppliance Dimension Diagram Reference MaterialsModel Cerona-36 Model Cerona-42 DVP vent components Vent Components DiagramsDVP-TRAP COOL-ADD Not for use with these models Log Set Assembly Service PartsPart number list on following Service Parts List StockedAt Depot IPI Valve Assembly CERONA-42 Touch UP Paint -Fiber box LOGS-CERONA42IPI Valve Assembly CONDITIONS, Exclusions & Limitation of Liability Limited Lifetime Warranty Contact Information
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