Heat & Glo LifeStyle SL-750TV-IPI-D, SL-950TV-IPI-D Symptom Possible Causes Corrective Actions

Page 38

Intelliﬁre Ignition System - (continued)

Symptom	Possible Causes	Corrective Actions

3. ...continued	d. Damaged pilot	Verify that ceramic insulator around the sensor rod is not cracked, dam-
	assembly or dirty	aged, or loose. Verify connection from sensor rod to white sensor wire.
	sensor rod.	Clean sensor rod with emery cloth to remove any contaminants that may
		have accumulated on sensor rod. Verify continuity with a multimeter with
		ohms set at lowest range.

	e. Faulty 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 po-
		sition. Hold ground wire about 3/16 inch away from “I” terminal on module. If
		there is no spark at “I” terminal module must be replaced. If there is a spark
		at “I” terminal, module is ﬁne. Inspect pilot assembly for shorted sparker
		wire or cracked insulator around electrode.
4. Pilot sparks, but	a. Correct gas supply.	Verify that incoming gas line ball valve is “open”. Verify that inlet pressure
Pilot will not light.		reading is within acceptable limits, inlet pressure must not exceed 14 in.
		W.C.

	b. Ignitor gap is too	Verify that spark gap from ignitor to pilot hood is .17 in. or 1/8 in.
	large.

	c. Module is not	Verify module is securely grounded to metal chassis of appliance.
	grounded.

	d. Module voltage	Verify battery voltage is at least 2.7 volts. Replace batteries if voltage is
	output / Valve/Pi-	below 2.7.
	lot solenoid ohms
	readings.

38	Heat & Glo • SL-550 / 750 / 950TV-D • 2053-985 Rev. J • 4/07

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Contents What to do if you smell gas Congratulations Homeowner Reference InformationTable of Contents BTU Speciﬁcations 1Listing and Code ApprovalsGlass Speciﬁcations ModelsCombustible Materials Speciﬁcation High Altitude InstallationsNon-Combustible Materials Speciﬁcation Design and Installation Considerations Getting StartedNegative Pressure Tools and Supplies Needed Inspect Appliance and ComponentsFraming and Clearances Selecting Appliance LocationConstructing the Appliance Chase ClearancesMantel Projections Clearances to Mantels or other Combustibles above ApplianceTermination Locations Vent Termination Minimum ClearancesVent System Conﬁguration Vent Information and DiagramsVent Guidelines Minimum Vertical Feet Vertical Penetration Framing Vent Clearances and FramingPipe Clearances to Combustibles Gas and Electrical Connections Installing Outside Air Kit Damper AssemblyAppliance Preparation Securing and Leveling Appliance Proper Positioning, Leveling and Securing of aSecuring Vent Sections Installing Vent PipeAssembly of Vent Sections Attaching Vent to FireboxGas Pressures Gas InformationFuel Conversions Gas Connection Pressure Natural Gas PropaneHigh Altitude Installations Intelliﬁre Ignition System Wiring Recommendation for WireConnecting to the Appliance Optional Accessories RequirementsStanding Pilot Ignition System Wiring Ground toJunction Box Installation Wall Switch Installation for Fan OptionalFinishing Facing MaterialAccessories Appliance SetupClean the Appliance Remove Shipping MaterialsLog Set Assembly LOGS-SL550-D Models SL-550TV-D Positioning the LogsTAB Locator Log Set Assembly LOGS-SL750-D Models SL-750TV-D, SL-950TV-D Notches Raised Flat Spots Screen Mesh Glass AssemblyShutter Settings Grilles and TrimCheck Appliance Draft Operating InstructionsBefore Lighting Appliance Before operating this appliance have a qualified technicianLighting Appliance Intelliﬁre IgnitionFor Your Safety Read Before Lighting Instructions Standing Pilot IgnitionAfter Appliance is Lit Frequently Asked QuestionsInitial Break-in Procedure Standing Pilot Ignition System TroubleshootingSymptom Possible Causes Corrective Actions Troubleshooting Symptom Possible Cause Corrective ActionIntelliﬁre Ignition System Symptom Possible Causes Corrective Actions Maintaining and Servicing Appliance Before servicingInspect Maintenance Tasks Reference Materials Appliance Dimension DiagramAppliance Dimensions Table Service Parts Log Set AssemblyService Parts List SL-550TV-DSL-550TV-D, SL-550TV-IPI-D SL-750TV-D SL-750TV-D SL-750TV-D, SL-750TV-IPI-D SL-950TV-D SL-950TV-D SL-950TV-D, SL-950TV-IPI-D SL-550 / 750 / 950TV-D SL-550 / 750 / 950TV-D-IPI Limited Lifetime Warranty Limited Lifetime Warranty Heat & GLO GAS Appliance ProductsContact Information Do not Discard this Manual