Hearth and Home Technologies CD4236R, CD4842ILR, CD4842LR Top Vent Vertical Termination, No Elbow

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2. Top Vent - Vertical Termination

No Elbow

12 ft (3.66 m) min.

60 ft (18.29 m) max.

Figure 7.7

Two Elbows

12 ft (3.66 m) min.

60 ft (18.29 m) max.

Maximum horizontal run is 100% of vertical, but cannot exceed 26 ft (7.92 m)

Figure 7.8

Note: If installing a vertical vent/ termination off the top of the appli- ance, the vertical termination bafﬂe should be used.

Note: If installing a vertical vent/ termination off the top of the appli- ance, the vertical termination bafﬂe should be used.

Heatilator • Caliber CD Series • 4040-263 Rev N • 11/08

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Contents What to do if you smell gas Installation and OperationModels CD4236R CD4842R CD4236LR CD4842LR CD4236IR CD4842IR Direct Vent Gas ApplianceHomeowner Reference Information CongratulationsTable of Contents Installer GuideUser Guide Reference Materials Appliance SetupTroubleshooting FinishingCONDITIONS, Exclusions & Limitation of Liability Warranty Hearth & Home Technologies Limited WarrantyWarranty Listing and Code Approvals Requirements for the Commonwealth of Massachusetts Gas Fireplace Safety Operating InstructionsYour Fireplace Clear Space Fixed Glass AssemblyRemote Controls, Wall Controls and Wall Switches Fan Kit optionalLighting Instructions IPI For Your Safety Read Before LightingLighting StandingPilot After Fireplace is Lit Frequently Asked QuestionsDoors, Surrounds, Fronts Maintenance and ServiceMaintenance Tasks-Homeowner Remote ControlMaintenance Tasks-Qualiﬁed Service Technician Typical Appliance System Getting StartedAny such action may cause a ﬁre hazard Design and Installation ConsiderationsTools and Supplies Needed Inspect Appliance and ComponentsFraming and Clearances Select Appliance LocationModel # Construct the Appliance Chase ClearancesRough Opening Model Width Height Depth Mantel and Wall Projections MantelsMantel Legs or Wall Projections Vent Termination Minimum Clearances Termination LocationsMinimum Clearances for Termination Use of Elbows Vent Information and DiagramsApproved Pipe Vent Table KeyVent Diagrams Top Vent Horizontal TerminationOne Elbow Two 45 Elbows replacing One 90 Elbow Two ElbowsMin Max +H 2 max +H 2+H 3 max Three Elbows Installed VerticallyNo Elbow Top Vent Vertical Termination12 ft 3.66 m min 60 ft 18.29 m max One 45 Elbow Rear Vent Horizontal TerminationTwo Elbows Rear Vent Vertical Termination Min Ft 1.83 m max 12 ft 3.66 m min 60 ft 18.29 m max 17 Flat Bafﬂe Install Vertical Termination BafﬂeCombustible Wall Penetration Vent Clearances and FramingPipe Clearances to Combustibles Wall Penetration FramingInstalling Ceiling Firestop Install the Ceiling FirestopInstall Attic Insulation Shield Flat Ceiling InstallationVaulted Ceiling Installation Convert from Top Vent to Rear Vent Appliance PreparationOuter Collar, Remove Four Screws 11 Place Outer Collar on Rear of Appliance 16 Cover Plate-Replace 20 Proper Positioning, Leveling And Securing Of An Secure and Level the ApplianceAssemble Pipe Sections Install Vent PipeAttach Pipe to the Firebox Assembly Assemble Pipe Sections DVP OnlyAssemble Slip Sections Assemble Vent Sections SLP OnlyDisassemble Vent Sections Secure the Vent SectionsInstall Decorative Ceiling Components SLP only Install Metal Roof Flashing Assemble and Install Storm CollarCaulk SLP-FS Install RF4-8Install Vertical Termination Cap Install Decorative Wall Components SLP onlyHeat Shield Requirements for Horizontal Termination Interior Install Horizontal Termination CapGas Connection Gas InformationFuel Conversion Gas PressureOptional Accessories Requirements Wiring RequirementsStanding Pilot Ignition System Wiring Intelliﬁre Ignition System WiringWSK-MLT-HTL Electrical Service and RepairWall Switch Installation for Fan Optional Junction Box InstallationFinishing Facing MaterialCombustible Appliance Setup Removing Fixed Glass Assembly Install Trim and/or SurroundInstall Hood Air Shutter SettingTroubleshooting Symptom Possible Causes Corrective ActionStanding Pilot Ignition System Symptom Possible Cause Corrective Action Intelliﬁre Ignition System Will not ignite. If the pilot Reference Materials Appliance Dimension DiagramDVP Vent Components Vent Components DiagramsBEK DVP-BEK2 DVP-TVHW Horizontal Termination Cap DVP-TRAPDVP-HRC-SS Effective Adapter SL-2DVPCD4236IR, CD4236ILR Service PartsCD4236R, CD4236LR ServiceIPI Valve Assembly CD4842IR, CD4842ILR CD4842R, CD4842LR IPI Valve Assembly Optional Components FFCM36BN Model # DescriptionThis page intentionally left blank This page intentionally left blank This page intentionally left blank Contact Information