Hearth and Home Technologies SL-950TR-D Troubleshooting, Symptom Possible Cause Corrective Action

Page 54

Troubleshooting (continued)

Symptom

Possible Cause

Corrective Action

3. Continued

c. Defective valve.

Turn the valve knob to the ON position. Place the

 

 

ON/OFF switch in the ON position. Check the millivolt

 

 

meter a the thermopile terminals. The millivolt meter

 

 

should read greater than 125mV. If the reading is ac-

 

 

ceptable, and if the burner does not come on, replace

 

 

the gas valve.

 

d. Plugged burner orifice.

Check the burner orifice for stoppage. Remove stop-

 

 

page.

 

e. Wall switch or wires are defective.

Follow the corrective action in Symptom and Pos-

 

 

sible Cause 1.a above. Check the switch and wiring.

 

 

Replace where defective.

 

 

 

4. Frequent pilot outage

a. Pilot flame may be too high or too low, or blow-

Clean thermocouple and adjust the pilot flame for

problem.

ing out (high pressure), causing pilot safety to drop

maximum flame impingement. Follow lighting instruc-

 

out.

tions carefully.

5. The pilot and main

a. No LP in tank.

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

burner extinguish while

 

 

in operation.

b. Inner vent pipe leaking exhaust gases back into

Check venting system for damage. Replace/repair

 

the system.

improperly assembled pipe sections.

 

 

 

 

c. Glass too loose and air tight packet leaks in

Replace glass panel assembly.

 

corners after usage.

 

 

 

 

 

d. Bad thermopile or thermocouple.

Replace if necessary.

 

 

 

 

e. Improper vent cap installation.

Check for proper installation and freedom from debris

 

 

or blockage.

 

 

 

6. Glass soots.

a. Flame impingement.

Adjust the log set so that the flame does not exces-

 

 

sively impinge on it.

 

 

 

 

b. Improper air shutter setting.

Adjust the air shutter located on the control panel.

 

 

 

 

c. Debris around air shutter.

Inspect the opening at the base of the burner. NO MA-

 

 

TERIAL SHOULD BE PLACED IN THIS OPENING.

 

 

 

7. Flame burns blue

a. Insufficient oxygen being supplied.

Ensure that the vent cap is installed properly and free

and lifts off burner.

 

of debris. Ensure that the vent system joints are tight

 

 

and have no leaks.

 

 

Ensure that no debris has been placed at the base of,

 

 

or in the area of the air holes in the center of the base

 

 

pan beneath the burner.

 

 

Ensure that the glass is tightened properly on the unit,

 

 

particularly on top corners.

54

Heat & Glo • SL-550 / 750 / 950TR-D • InD • 2044-985 Rev. M • 10/06

Page 53 Page 55
Image 54
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Contents Models SL-550TR-D SL-750TR-D SL-950TR-D What to do if you smell gasCongratulations Homeowner Reference InformationTable of Contents Listing and Code Approvals Requirements for the Commonwealth of Massachusetts Inspect Appliance and Components Design and Installation ConsiderationsGetting Started Tools and Supplies NeededFraming and Clearances Selecting Appliance LocationModels Constructing the Appliance Chase ClearancesMantel Projections Clearances to Mantels or other Combustibles above ApplianceTermination Locations Vent Termination Minimum ClearancesSee .4 for specific clearances Alcove Applications Minimum Clearances for TerminationUse of Elbows Vent Information and DiagramsVent Table Key Measuring StandardsUse of Flex Vent Vent Diagrams Top Vent Horizontal Termination Venting with 1 elbow NGTop Vent Horizontal Termination Venting with 2 elbows NG MinimumTop Vent Horizontal Termination Venting with 3 elbows NG Baffle Instruction Components onlyTop Vent Vertical Termination Venting with 2 elbows NG Top Vent Vertical Termination Venting with 2 elbows PropaneTop Vent Vertical Termination Venting with 3 elbows NG Top Vent Vertical Termination Venting with 3 elbows PropaneH1 = 9 in mm Maximum Rear Vent Horizontal Termination Venting with 2 elbows Rear Vent Horizontal Termination Venting with 3 elbowsRear Vent Vertical Termination Venting with 1 elbow Rear Vent Vertical Termination Venting with 2 elbowsRear Vent Vertical Termination Venting with 3 elbows V1 MIN H1 MAX H2 MAXCombustible Wall Penetration Vent Clearances and FramingPipe Clearances to Combustibles Wall Penetration Framing Non-Combustible Wall PenetrationInstalling the Ceiling Firestop Installing Attic ShieldVertical Penetration Framing Appliance Preparation Choosing the Top or Rear VentRear Vent Cut the metal retaining band and fold the sides outSecuring and Leveling the Appliance Fire Risk Prevent contact with sagging, loose insulationAttaching Vent to the Firebox Assembly Installing Vent PipeAssembly of Vent Sections DVP Pipe only Assembling Pipe SectionsAssembling Minimum Installations MI Sections Assembling DVP-12A Slip SectionsSecuring the Vent Sections Vertical Sections Disassembly of Vent SectionsDVP Pipe only Horizontal SectionsAttach the First Vent Component to Starting Collars Assembly of Vent Sections SL Series Pipe onlyInstall Support Brackets Continue Adding Vent ComponentsInstalling the Horizontal Termination Cap Heat Shield Requirements for Horizontal TerminationFire Risk. Explosion Risk Installing Roof Flashing and Vertical Termination Cap 16 Minimum Height from Roof to Lowest Discharge OpeningAssembling and Installing Storm Collar 19 Assembling the Storm Collar Around the PipeGas Pressures Gas InformationFuel Conversions Gas Connection Pressure Natural Gas PropaneHigh Altitude Installations Recommendation for Wire Connecting to the ApplianceElectrical Information Standing Pilot Ignition System Wiring Intellifire Ignition System WiringJunction Box Installation Wall Switch Installation for Fan OptionalFinishing Facing MaterialSee for combustible/non-combustible definitions Accessories Appliance SetupClean the Appliance Remove Shipping MaterialsLog Set Assembly LOGS-SL550-D Models SL-550TR-D Positioning the LogsTAB Locator Log Set Assembly LOGS-SL750-D Models SL-750TR-D, SL-950TR-D Notches Raised Flat Spots Replacing Glass Assembly Glass AssemblyRemoving Glass Assembly Shutter SettingsOperating Instructions Before Lighting ApplianceLighting Appliance Turn off all electric power to the applianceTurn on all electric power to the appliance This appliance is equipped with an ignitionFor Your Safety Read Before Lighting Instructions Standing Pilot IgnitionFrequently Asked Questions Initial Break-in ProcedureAfter Appliance is Lit Troubleshooting Symptom Possible Causes Corrective ActionStanding Pilot Ignition System Troubleshooting Symptom Possible Cause Corrective ActionIntellifire Ignition System Sympton Possible Cause Corrective ActionSure must not exceed 14 in. W.C Maintaining and Servicing Appliance Inspect Maintenance Tasks Recommend addition of screen if one is not presentAppliance Dimension Diagram Reference MaterialsVent Components Diagrams DVP45 45 ElbowDVP-TRAP 13-7/8 352 mm 241 mm 13-1/4367 mm 356 mmVertical Termination Cap 184 mm 12-1/2 318 mm 133 mm 98 mm10-1/2 Vertical Termination Cap High windSL Series Vent Components Pipe Length/InchesService Parts Log Set AssemblyService Parts List Additional service part numbers may appear on the followingSL-750TR-D 215Additional service part numbers may appear on the following SL-750TR-DSL-950TR-D 216Service Parts List SL-550 / 750 / 950TR-D-IPI Intermittent Pilot IgnitionSL-550 / 750 / 950TR-D Limited Lifetime Warranty Limited Lifetime Warranty Heat & GLO GAS Appliance ProductsContact Information

SL-950TR-D, SL-750TR-D, SL-550TR-D specifications

Hearth and Home Technologies has consistently pushed the boundaries of modern heating solutions, and their SL-550TR-D, SL-750TR-D, and SL-950TR-D gas fireplace inserts are prime examples of this innovation. Designed to enhance both the aesthetic appeal and functionality of any living space, these units are ideal for homeowners seeking efficient, reliable heating without sacrificing style.

Starting with the SL-550TR-D, this model features a compact design that is perfect for smaller rooms while still delivering impressive heat output. With a BTU range of 25,000, it efficiently warms spaces without overwhelming them. The SL-550TR-D uses advanced combustion technology, ensuring a clean and efficient burn that minimizes emissions. The large viewing area, complemented by a contemporary linear design, allows for an unobstructed flame view, making it an attractive centerpiece in any room.

Moving on to the SL-750TR-D, this insert expands on the features of the SL-550TR-D, with a higher BTU output of 35,000, making it suitable for larger spaces or homes in colder climates. It also includes an adjustable flame height feature, allowing users to customize the ambiance and heat level to their liking. Additionally, the SL-750TR-D comes equipped with a remote control, providing convenience and ease of use. Its sleek design and modern aesthetics make it an appealing choice for contemporary home settings.

Finally, the SL-950TR-D takes efficiency and style to the next level with a robust BTU output of 45,000. This model is designed for maximum warmth and efficiency, catering to expansive living areas. Its enhanced airflow management system ensures even heat distribution throughout the space. Moreover, the SL-950TR-D offers customizable options such as LED lighting, creating a stunning visual effect that complements the flickering flames.

All three models are equipped with Hearth and Home Technologies' patented Power Vent technology, allowing for flexible installation options, even in challenging spaces. This system provides the ability to vent vertically or horizontally, granting homeowners the freedom to optimize their fireplace's location.

In conclusion, the SL-550TR-D, SL-750TR-D, and SL-950TR-D gas fireplace inserts offer unparalleled heating solutions tailored to various needs and preferences. Their combination of high efficiency, elegant design, and user-friendly features make them standout choices for anyone looking to enhance their home’s comfort and style.
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