Page 2 - SAFETY AND WARNING INFORMATION; ALERTED; DO NOT
2 Heat & Glo • ST-42TVFL-IPI • 455-902 Rev. C • 12/07 ! SAFETY AND WARNING INFORMATION READ and UNDERSTAND all instructions carefully before starting the installation. FAILURE TO FOLLOW these installation instructions may result in a possible fire hazard and will void the warranty. Prior to the ...
Page 3 - Section 4: Maintaining and Servicing
3 Heat & Glo • ST-42TVFL-IPI • 455-902 Rev. C • 12/07 Table ofContents Safety and Warning Information .................. 2 Service Parts List ......................................... 4 Section 1: Approvals and Codes ................ 6 Appliance Certification .......................................
Page 4 - Service Parts; Beginning Manufacturing Date: July 2002; ITEM; Stocked
4 Heat & Glo • ST-42TVFL-IPI • 455-902 Rev. C • 12/07 4 Log Set Assembly Service Parts Diagram Service Parts ST-42TVFL-IPI Beginning Manufacturing Date: July 2002 Ending Manufacturing Date: _______ 1 2 3 4 5 6 7 ITEM DESCRIPTION SERIAL # PART NUMBER Log Set Assembly (sold as complete log set onl...
Page 5 - Valve Assembly Diagram/Parts List; Beginning Manufacturing Date: July 2002; IPI Valve Assembly
Valve Assembly Diagram/Parts List Service Parts Beginning Manufacturing Date: July 2002 Ending Manufacturing Date: ______ ST-42TVFL-IPI 5 Heat & Glo • ST-42TVFL-IPI • 455-902 Rev. C • 12/07 1 2 3 4 5 6 7 8 9 10 11 12 13 16 15 14 ITEM DESCRIPTION SERIAL # PART NUMBER Pilot Assembly NG 385-510A Y ...
Page 6 - Appliance Certification; The Heat & Glo fireplace models discussed in this; CERTIFICATION; ANSI; Installation Codes
Approval Listingsand Codes Appliance Certification The Heat & Glo fireplace models discussed in this Installers Guide have been tested to certification standards and listed by the applicable laboratories. CERTIFICATION MODEL LABORATORY TYPE STANDARD ST-42TVFL-IPI Underwriters B- Vent ANSI Z21.50...
Page 7 - Do
7 Heat & Glo • ST-42TVFL-IPI • 455-902 Rev. C • 12/07 2 GettingStarted Introducing theHeat & GloGas Fireplaces Heat & Glo B-type vent gas fireplaces are designed to operate with all exhaust gases expelled to the outsideof the building. The information contained in this Installers Guide ,...
Page 9 - Clearance Requirements; The metal end(s) of these fireplaces may; GLASS; TOP
Figure 3. Fireplace Locations and Space Requirements Clearance Requirements The top, back, and sides of the fireplace aredefined by stand-offs. Minimum Clearances from the Fireplace to Combustible Materials Glass Back of Metal Ends Top of Sides Floor Fireplace of Fireplace Fireplace Ceiling 36 inche...
Page 10 - CAUTION; Figure 4. Framing Dimensions; MODEL
Minimum Clearances from the B-Type Vent Pipeto Combustible Materials is 1 inch (25 mm) allaround the pipe. Step 2Framing theFireplace Fireplace framing can be built before or after thefireplace is set in place. Framing should bepositioned to accommodate wall coverings andfireplace facing material. T...
Page 12 - Air Damper; DUCT COLLAR
Detailed installation instructions for Model AK-TVOutside Air kit are found in the kit. Air Damper Before lighting the burner, open the damper plateby sliding the air damper rod, located by the gasvalve, towards you. Figure 5. Make-up Air DUCT COLLAR DAMPER ASSEMBLY Heat & Glo • ST-42TVFL-IPI • ...
Page 14 - Figure 6. Vent System Attachment
Figure 6. Vent System Attachment ! WARNING: THIS GAS FIREPLACEMUST NEVER BE VENTED BYCONNECTING TO A CHIMNEY FLUESERVING A SEPARATE SOLID FUELBURNING APPLIANCE. 4 FT. MINIMUM 17 FT. MAXIMUM MAXIMUM HORIZONTAL RUN 4 FT MINIMUM 10 FT. MINIMUM Heat & Glo • ST-42TVFL-IPI • 455-902 Rev. C • 12/07 14
Page 15 - C. Bedroom Installation in Canada; This model; MUST NOT; be vented into a vent; ROOF PITCH; Figure 7. Vent Termination
15 Heat & Glo • ST-42TVFL-IPI • 455-902 Rev. C • 12/07 C. Bedroom Installation in Canada This model MUST NOT be vented into a vent system installed exterior to a building. The partof the vent system above the roof line can beexterior to the building. D. Vent Termination WARNING: MAJOR U.S. BUILD...
Page 16 - Securing of a Fireplace
The diagram below shows how to properly position,level, and secure the fireplace. 1. Place the fireplace into position. 2. Level the fireplace from side to side andfrom front to back. 3. Shim the fireplace with non-combustiblematerial, such assheet metal, asnecessary. 4. Secure the fireplace to the ...
Page 19 - This appliance; DOES NOT
19 Heat & Glo • ST-42TVFL-IPI • 455-902 Rev. C • 12/07 ! ! Step 9Wiring theFireplace NOTE: Electrical wiring must be installed by alicensed electrician. Caution: Disconnect remote controls if you areabsent for extended time periods. This willprevent accidental fireplace operation. Appliance Requ...
Page 20 - *Shown with optional remote control receiver.
Heat & Glo • ST-42TVFL-IPI • 455-902 Rev. C • 12/07 Figure 10. Intermittent Pilot Ignition (IPI) Wiring Diagram For Intermittent Pilot Ignition (IPI) Wiring Appliance Requirements This appliance requires that 110-120 VAC be wired tothe junction box. Maintain correct polarity when wiringthe junct...
Page 21 - Wall Switch Installation for Fan (Optional); Figure 11. Junction Box Wired to Wall Switch
Heat & Glo • ST-42TVFL-IPI • 455-902 Rev. C • 12/07 If the box is being wired to a wall mounted switch for usewith a fan (See Figure 11): • The power supply for the appliance must be broughtinto a switch box. • The power can then be supplied from the switch box tothe appliance using a minimum of...
Page 22 - Figure 12. Minimum Vertical and Maximum
22 Heat & Glo • ST-42TVFL-IPI • 455-902 Rev. C • 12/07 ! Step 10Finishing The following diagram shows the minimum verticaland corresponding maximum horizontaldimensions of fireplace mantels or othercombustible projections above the top front edgeof the fireplace. See Figures 1, 2 and 3 for other...
Page 23 - Figure 13. Sealant Material; Hearth Extensions; do not; require hearth extensions for gas; Installing the Trim; MUST NEVER; overlap onto the; Positioning the Logs
Step 11Installing Trim,Logs, and EmberMaterial Figure 13. Sealant Material Hearth Extensions A hearth extension may be desirable for aestheticreasons. However, ANSI or CAN/CGA testingstandards do not require hearth extensions for gas fireplace appliances. Installing the Trim Combustible materials ma...
Page 26 - IMPORTANT; Burner Flame Patterns
4 MaintainingandServicingYourFireplace Type of Fireplace Maintenance Task To Maintenance Frequency By Be Completed Replacing Once annually, Qualified Brush away loose ember material near Old Ember during the Service the burner. Replace old ember Material annual check-up Technician material with new ...
Page 27 - Contact Information; For the location of your nearest Heat & Glo dealer,; DO NOT DISCARD THIS MANUAL
Heat & Glo, a brand of Hearth & Home Technologies Inc. 20802 Kensington Boulevard, Lakeville, MN 55044 www.heatnglo.com Contact Information Please contact your Heat & Glo dealer with any questions or concerns. For the location of your nearest Heat & Glo dealer, please visit www.heatn...