Heatiator CD4842ILR-C, CD4236ILR-C, CD4236IR-C, CD4842IR-C owner manual Troubleshooting

Page 58

Troubleshooting (continued)

Symptom

Possible Cause

Corrective Action

 

 

 

4. Pilot lights but contin-

A. A shorted or loose connection in flame

Verify all connections to wiring diagram in manual. Verify

sensing rod.

connections underneath pilot assembly are tight. Verify

ues to spark, and main

 

flame sense or igniter wires are not grounding out to metal

burner will not ignite.

 

chassis, pilot burner, pilot enclosure or screen if present, or

(If the pilot continues

 

any other metal object.

to spark after the

 

 

B. Poor flame rectification or contaminated

With fixed glass assembly in place, verify that flame is en-

pilot flame has been lit,

flame sensing rod.

gulfing flame sensing rod on left side of pilot hood. Flame

flame rectification has

 

sensing rod should glow shortly after ignition. With a multi-

not occurred.)

 

 

meter, verify that current in series between module and

 

 

 

 

sense lead is at least 0.14 microamps. Verify correct pilot

 

 

orifice is installed and gas inlet is set to pressure specifi-

 

 

cations. Polish flame sensing rod with fine steel wool to

 

 

remove any contaminants that may have accumulated on

 

 

flame sensing rod.

 

 

 

 

C. Module is not grounded.

Verify module is securely grounded to metal chassis of ap-

 

 

pliance. Verify that wire harness is firmly connected to the

 

 

module.

 

 

 

 

D. Damaged pilot assembly or contami-

Verify that ceramic insulator around the flame sensing rod

 

nated flame sensing rod.

is not cracked, damaged, or loose. Verify connection from

 

 

flame sensing rod to white sensor wire. Polish flame sens-

 

 

ing rod with fine steel wool to remove any contaminants that

 

 

may have accumulated on flame sensing rod. Verify conti-

 

 

nuity with a multi-meter with ohms set at lowest range. Re-

 

 

place pilot if any damage is detected.

 

 

 

 

E. Module.

Turn ON/OFF rocker switch or wall switch to OFF position.

 

 

Remove ignitor wire “I” from module. Place ON/OFF rocker

 

 

switch or wall switch in ON position. If there is no spark at “I”

 

 

terminal module must be replaced. If there is a spark at “I”

 

 

terminal, module is fine.

 

 

 

58

Heatilator • CD4236IR-C, CD4842IR-C • 2207-900 Rev. J • 11/11

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Page 57 Page 59
Contents HOT Surfaces Models CD4236IR-C CD4842IR-C CD4236ILR-C CD4842ILR-CWhat to do if you smell gas Hot glass will cause burnsCongratulations Homeowner Reference InformationTable of Contents User GuideFinishing Appliance SetupTroubleshooting Reference MaterialsLimited Lifetime Warranty Limited Lifetime WarrantyWarranty Conditions Listing and Code Approvals Installation of Carbon Monoxide Detectors Requirements for the Commonwealth of MassachusettsOperating Instructions User Guide Gas Fireplace SafetyYour Fireplace IPI Battery Tray/Battery Installation Fixed Glass AssemblyRemote Controls, Wall Controls and Wall Switches Fan Kit optionalControl Module Operation Module ResetNine Hour Safety Shutdown Feature Before Lighting FireplaceWhat to do if YOU Smell GAS Lighting Instructions IPIFinal inspection by GAS ValveIssue Solutions Frequently Asked QuestionsAfter Fireplace is Lit Maintenance and Service Logs Maintenance Tasks-Qualified Service TechnicianGasket Seal and Glass Assembly Inspection FireboxLogs/Grate and Valve Assembly Removal Extra Screws to be Removed for CD4842IR-CRemove burner skirt by removing 4 screws. See Figure Burner Identification/Verification 12 Burner identification ExamplesGetting Started Typical Appliance SystemInspect Appliance and Components Design and Installation ConsiderationsTools and Supplies Needed Any such action may cause a fire hazardCD4236 Series Framing and ClearancesSelecting Appliance Location CD4842 SeriesMinimum Framing Dimensions Constructing the Appliance ChaseClearances Mantel and Wall ProjectionsTermination Locations Vent Termination Minimum ClearancesCovered Alcove Applications Inches U.S.AVent Table Key Vent Information and DiagramsApproved Pipe Use of ElbowsVent Diagrams Top Vent Horizontal TerminationV1 Minimum H1 Maximum Top Vent Horizontal Termination One ElbowTwo Elbows V1 Minimum H1 + H2 MaximumTop Vent Horizontal Termination Three Elbows Min MaxBreak Here Top Vent Vertical Termination Maximum + V 2 MinTop Vent Vertical Termination Three Elbows H1 + H2 V1 + V2 Minimum H1 + H2 MaximumHeatilator CD4236IR-C, CD4842IR-C 2207-900 Rev. J 11/11 H1 Maximum V1 Minimum H1 + H2 Maximum Rear Vent Horizontal Termination Two ElbowsH1 Maximum V1 Minimum H2+ H3 H1+ H2+ H3 Max Rear Vent Vertical Termination One Elbow Two Elbows Minimum MaximumRear Vent Vertical Termination Three Elbows V1 Minimum H1 + H2 + H3 Maximum 10 ftWall Penetration Framing Vent Clearances and FramingPipe Clearances to Combustibles Combustible Wall PenetrationInstall the Ceiling Firestop Pipe DVP SLPFlat Ceiling Installation Install Attic Insulation ShieldInstalling the Optional Heat-ZoneGas Kit Vaulted Ceiling InstallationAppliance Preparation Top VentRear Vent Cut the metal retaining band and fold the sides outSecuring and Leveling the Appliance Installing the Non-combustible BoardHeader Assemble Vent Sections DVP Pipe Only Installing Vent Pipe DVP and SLP PipeAttach Vent to the Firebox Assembly Assemble Pipe SectionsAssemble Vent Sections SLP Pipe Only Assemble Slip SectionsSecure the Vent Sections Disassemble Vent SectionsInstall Decorative Ceiling Components SLP only Install Metal Roof Flashing Assemble and Install Storm CollarInstall Decorative Wall Components SLP only Install Vertical Termination CapHeat Shield Requirements for Horizontal Termination Install Horizontal Termination Cap DVP and SLP Pipe DVP-HPC1 DVP-HPC2Gas Pressure Gas InformationFuel Conversion Gas ConnectionOptional Accessories Requirements Wiring RequirementsIntelliFire PlusTM Ignition System Wiring Electrical InformationElectrical Service and Repair Junction Box Installation Wall Switch Installation for Fan OptionalCombustible Mantels FinishingFacing Material CD4236Appliance Setup LOG Placement Instructions Install the Log AssemblyAir Shutter Settings Install Trim and/or SurroundAir Shutter Setting CD4236IR-C CD4842IR-C Fully OpenSymptom Possible Cause Corrective Action TroubleshootingIntelliFire PlusTM Ignition System Troubleshooting Reference Materials Appliance Dimension DiagramLocation Inches Millimeters GAS Line Access R Left Side TOP View Front View Right View Vent Components Diagrams DVP-AS2DVP-TRAP Horizontal Termination CapDVP-TRAPFL RF6M RF12MBEK DVP-BEK2 COOL-ADDDVP-FBHT SLP-LPC Optional Wire HarnessPVI-SLP DVP-HRC-SS DVP-HRC-ZC-SS251 mm 222 mm 165 mm 165 mm9-1/4 235 mm 152 mm 168 mmElbow Effective Height LengthSLP-SNKD SLP-CCS-BK SLP-TVHW Fire Risk SLP-HRC-SS SLP-HRC-ZC-SSAt Depot Service PartsLog Set Assembly 36 in. Caliber DVStocked 42 in. Caliber DVCD4842IR-C #19 Valve AssemblyCD4236IR-C Beginning Manufacturing Date Dec Ending Manufacturing DateCD4236IR-C, CD4236ILR-C, CD4842IR-C, CD4842ILR-C Contact Information
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