Hearth and Home Technologies CB4842IR, CB4236IR Range. Replace pilot if any damage is detected

Page 33

A. Intellifire Ignition System (continued)

4. Pilot lights but continues

A. A shorted or loose connection

Verify all connections to wiring diagram in manual. Verify connec-

to spark, and main burner

in flame sensing rod.

tions underneath pilot assembly are tight. Verify connections are not

will not ignite. (If the pilot

 

grounding out to metal chassis, pilot burner, pilot enclosure or screen

continues to spark after

 

if present, or any other metal object.

the pilot flame has been lit,

 

 

flame rectification has not

 

 

B. Poor flame rectification or con-

With fixed glass assembly in place, verify that flame is engulfing

occurred.)

taminated flame sensing rod.

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

 

 

 

should glow shortly after ignition. Verify correct pilot orifice is in-

 

 

stalled and gas inlet is set to pressure specifications. Clean flame

 

 

sensing rod with emery cloth 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 appliance.

 

 

Verify that wire harness is firmly connected to the module.

 

 

 

 

D. Damaged pilot assembly or

Verify that ceramic insulator around the flame sensing rod is not

 

contaminated flame sensing

cracked, damaged, or loose. Verify connection from flame sensing

 

rod.

rod to white sensor wire. Clean flame sensing rod with emery cloth to

 

 

remove any contaminants that may have accumulated on flame sens-

 

 

ing rod. Verify continuity with a multimeter with ohms set at lowest

 

 

range. Replace 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.

 

 

 

5. The pilot and main burner

A. No LP in tank.

Check the LP (propane) tank. Refill the fuel tank.

extinguish while in opera-

 

 

B. Improper gas inlet pressure.

Verify with manometer. NG should read 5-14 inches w.c. LP should

tion.

 

read 10-14 inches w.c.

 

 

 

C. Inner vent pipe leaking exhaust

Check venting system for damage. Replace/repair improperly as-

 

gases back into the system.

sembled pipe sections.

 

 

 

 

D. Glass installed improperly.

Check to ensure glass is installed properly. Replace glass panel as-

 

 

sembly.

 

E. Improper vent cap installation.

Check for proper installation and freedom from debris or blockage.

 

 

 

 

F. High limit switch has been au-

This appliance is equipped with an auto reset high limit switch which

 

tomatically activated.

will shut down the appliance if it spills under flue blockage or exces-

 

 

sive negative pressure conditions. Shut off the appliance and the gas

 

 

supply. Do not attempt to operate the appliance until it has been ex-

 

 

amined by a qualified service technician.

 

 

 

Heatilator • Caliber BV Series • 4040-262 Rev J • 10/08

33

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Contents Models CB4236IR CB4842IR Vent Gas Appliance What to do if you smell gasHot glass will cause burns Homeowner Reference Information CongratulationsTable of Contents Installer GuideUser Guide Troubleshooting CONDITIONS, Exclusions & Limitation of Liability Warranty Hearth & Home Technologies Limited WarrantyWarranty Listing and Code Approvals Gas Fireplace Safety Operating InstructionsYour Fireplace Remote Controls, Wall Controls and Wall Switches Fixed Glass AssemblyFan Kit optional Clear SpaceLighting Instructions IPI For Your Safety Read Before LightingAfter Fireplace is Lit Frequently Asked QuestionsMaintenance Tasks-Homeowner Maintenance and ServiceGasket Seal and Glass Assembly Inspection Maintenance Tasks-Qualified Service TechnicianTypical Appliance System Getting StartedTools and Supplies Needed Design and Installation ConsiderationsInspect Appliance and Components Any such action may cause a fire hazardNegative Pressure Selecting Appliance Location Framing and ClearancesConstructing the Appliance Chase Model #Rough Opening Model Width Height Depth ClearancesMantels Mantel and Wall ProjectionsTermination Locations Vent Termination Minimum ClearancesWood or Fuel Oil Termination Vent Information and Diagrams Vent GuidelinesVent System Configuration Pipe Clearances to Combustibles Vent Clearances and FramingWall and Ceiling Penetration Framing Vertical Penetration FramingGas and Electrical Connections Appliance PreparationAssembly of Vent Sections Installing Vent PipeInstall Attic Insulation Shield Secure Vent SectionsFuel Conversion Gas InformationGas Pressure Gas ConnectionWiring Requirements Optional Accessories RequirementsElectrical Information Wall Switch Installation for Fan Optional Junction Box InstallationFacing Material FinishingAppliance Setup Install the Log Assembly Glass AssemblyFirescreen Install Louvers and Trim Air Shutter SettingHood Troubleshooting Symptom Possible Cause Corrective ActionIntellifire Ignition System Range. Replace pilot if any damage is detected Reference Materials Appliance Dimension DiagramCB4236IR Service Parts ListCB4842IR IPI Valve Assembly Optional Components Model # Description Contact Information

CB4842IR, CB4236IR specifications

Hearth and Home Technologies introduces the CB4842IR and CB4236IR, two premium fireplace options designed to enhance the ambiance and warmth of any space. Both models combine modern technology with elegant design, making them ideal choices for contemporary homes.

The CB4842IR features a large viewing area, measuring 48 inches wide, which provides an impressive visual display of the flames. Its contemporary design allows for a seamless integration into various interior styles, from rustic to minimalist. On the other hand, the CB4236IR, with its 42-inch width, offers a slightly more compact option, perfectly suited for smaller spaces without sacrificing style or warmth.

Both models utilize advanced infrared technology, which provides efficient heat distribution while maintaining a comfortable and inviting atmosphere. This technology ensures that the warmth is evenly radiated throughout the room, creating a cozy environment even in larger areas. Additionally, the infrared heat is effective in penetrating objects and surfaces, resulting in a feeling of warmth that is deeply satisfying.

A standout feature of these fireplaces is the customizable flame settings that allow users to adjust the ambiance to their preference. With multiple flame color options, users can choose from traditional yellow flames to vibrant blue hues, adding a personal touch to the fireplace experience. This feature is particularly useful for setting the mood during different occasions, whether it's a romantic dinner or a lively gathering with friends.

Both the CB4842IR and CB4236IR come equipped with user-friendly controls, enabling easy operation from anywhere in the room. Additionally, they offer programmable thermostats for precise temperature control, further enhancing user convenience and energy efficiency.

Safety features are paramount with Hearth and Home Technologies, and both models include built-in safety mechanisms such as automatic shutoff functions. This ensures peace of mind, whether you're at home or away. Furthermore, the fireplaces are designed for easy maintenance, with features that simplify cleaning and upkeep.

In conclusion, the Hearth and Home Technologies CB4842IR and CB4236IR fireplaces combine aesthetic appeal with advanced heating technology. With customizable flame settings, user-friendly controls, and robust safety features, these models stand out as premium options for anyone looking to enhance their living space with a touch of elegance and warmth. Whether for functionality or style, these fireplaces cater to the needs of modern homeowners, blending seamlessly into any décor.
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