Hearth and Home Technologies CD4842MILR, CD4842MR Electrical Service and Repair, Wsk-Mlt-Htl

Page 51

E. Electrical Service and Repair

WARNING! Risk of Shock! Label all wires prior to disconnection when servicing controls. Wiring errors can cause improper and dangerous operation. Verify proper operation after servicing.

WARNING! Risk of Shock! Replace damaged wire with type 105° C rated wire. Wire must have high temperature insulation.

Ignitor

Pilot

Wall Switch (or

Thermopile thermostat if

Thermocouple

heater-listed)

RED WHT

Copper

Tubing

ORG

Push

Button

Ignitor

Gas Inlet

TO

PILOT

TH

TP

TH/TP

Pilot

Adjustment

Cap

SILVER

 

GRN*

 

RED

 

 

WHT

* GRN wire only

 

 

BRN

 

for use with

 

 

optional wall switch

 

 

WSK-MLT-HTL

 

To Burner

 

Manifold Pressure

 

Adjustment Fitting

 

Manifold

Inlet Tap

(outlet)

Pressure Tap

Figure 12.2 Standing Pilot Ignition Wiring Diagram

Optional

 

 

 

SPST Wall Switch

Battery

or

Optional Remote

Pack

 

RED

-

+

To

WHT

+

-

Junction

 

Box

 

 

 

GRN*

 

 

3V

 

 

Adapter

 

 

 

BLK

WHT

 

 

RED

 

 

 

 

 

 

BRN

RED

 

 

*GRN wire only for use with optional

wall switch

 

WSK-MLT

Valve

Ignitor

Flame

 

Control

Sensor

 

Box ORG

Pilot Assembly

 

 

WHT

BLK

ORG

GRN

Figure 12.3 Intellifire Pilot Ignition (IPI) Wiring Diagram

Heatilator • Caliber Mesh CD Series-SIT Valve • 4040-849 Rev J • 06/08

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Contents What to do if you smell gas Installation and OperationModels CD4236MR CD4842MR Direct Vent Gas ApplianceHomeowner Reference Information CongratulationsTable of Contents Installer GuideUser Guide Appliance Setup TroubleshootingReference Materials Limited Lifetime Warranty Gas Appliance Fireplace Limited Lifetime WarrantyListing 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 StartedDesign and Installation Considerations Tools and Supplies NeededInspect Appliance and Components Framing and Clearances Select Appliance LocationModel # Clearances Construct the Appliance ChaseMantel 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 Elbows Two 45 Elbows replacing One 90 ElbowThree 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 Assemble and Install Storm Collar Install Metal Roof FlashingSLP-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 Install the Log Assembly Removing Fixed Glass AssemblyReplacing Fixed Glass Assembly Install Top Latch Cover Install TrimInstall Clean Face Components Install HoodAir Shutter Setting Install Bottom Latch CoverInstall Firescreen Assembly Standing Pilot Ignition System TroubleshootingSymptom 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 DVP-TRAP DVP-HRC-SS Effective Adapter SL-2DVPService #22 Log/Grate AssemblyParts CD4842M Series Parts CD4842M Series ServiceOptional Components Model # Description Contact Information
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