Heat & Glo LifeStyle GEM42 Table Of Contents, Safety and Warning Information, Service Parts Lists

Contents Underwriters Laboratories Listed ModelInstallers Guide GEM42DO NOT USE this appliance if any part has been SAFETY AND WARNING INFORMATIONThis gas fireplace and vent assembly MUST be READ and UNDERSTAND all instructions carefullySection 3 Installing the Fireplace TABLE OF CONTENTSSafety and Warning Information Service Parts ListsNG, LP Exploded Parts Diagram Service PartsGEM42 5 Log set assemblyService Parts List / Liste des pièces de rechange GEM42ACCESSORIES / ACCESSOIRES Intermittent Pilot Ignition Valve AssemblyAppliance Certification Installation CodesHigh Altitude Installations 1Approvals and CodesANY SUCH ACTION MAY POSSIBLY CAUSE A FIRE HAZARD Pre-install Preparation2Getting Started Introducing the Heat & Glo Gas FireplacesHeat & Glo GEM42 371-900 Rev. N 2/05 Figure 1. Diagram of the GEM42Fireplace Dimensions, Locations 3Installing the FireplaceConstructing the Fireplace Chase Step 1. Locating the Fireplace47-3/4” Step 2. Framing the FireplaceFigure 3. Framing Dimensions 47-1/2”DVP90ST NOTE PIPES OVERLAP 1-1/4 INCHES AT EACH JOINTIdentifying Vent Components Step 3. Installing the Vent SystemA. Vent System Approvals TEMS OR COMPONENTS MAY BE USEDVERTICAL VENTING V FT 40 MAX. 12.4 M Pilot Shield AdjustmentSTRAIGHT UP Flue Restrictor InstructionsVENTING WITH ONE 1 90 ELBOW VENTING WITHTWO 2 90 o ELBOWSH + H 1 FT V FTH FT VENTING WITH THREE 3 90 ELBOWS1. Attach the First Vent Component to the Starting Collars B. Installing Vent Components3. Install Support Brackets Venting Out the Top VentFigure 16. Heat Shield, Interior & Exterior Firestops 4. Install FirestopsCut a 10-inch by 12-inch 254mm X 305mm hole through the wall Figure 15. 10 x 12 Hole and Vent PipePOSITIONED SO THAT THE ARROW IS POINT- ING UP C. Vent TerminationAttic Firestop WARNING THE TERMINATION CAP MUST BEmeter/regulator assembly within = AREA WHERE TERMINAL IS NOT PERMITTEDelectrical service not to be installed above a gasFigure 23. Proper Positioning Step 4. Positioning, Leveling and Securing the FireplaceWARNING MAJOR U.S. BUILDING CODES SPECIFY MINIMUM CHIMNEY AND/OR Figure 22. Minimum Height from Roof to Lowest Discharge OpeningStep 6 The Gas Control System Step 5. Installing the Optional Heat-Out or Heat-Zone KitsHeat-Out Kit Heat-Zone KitNatural Gas Step 7. The Gas Supply LineStep 8. Gas Pressure Requirements PressureOperation with Battery Back-up Step 9. Wiring the FireplaceFigure 26. Intermittent Pilot Ignition IPI Wiring Diagram Intermittent Pilot Ignition IPI Wiring 3 Volt TransformerFINISH WALL MATERIAL Step 10. FinishingFigure 27. Fan Wiring Diagram WARNING WHEN FINISHING THE FIREPLACEFacing Thickness from 3/4” to 1-1/4” IMPORTANT INSTALLATION NOTEFacing Requirements Figure 31. Facing Template DimensionsGlass Specifications GEM42 CERAMIC Step 11. Installing Trim, Logs and Ember MaterialInstalling the Trim Figure 34. Glass AssemblyDouble-check for faulty components After the InstallationStep 12. Before Lighting the Fireplace Step 13. Lighting the FireplaceCleaning Glass Door Fireplace Maintenance4Maintaining and Servicing Your Fireplace Cleaning Flame Sensor Rod IPI Systems Frequency Annually