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WARNINGS
If the information in this manual is not followed
exactly, a fire or explosion may result causing
property damage, personal injury or loss of
life.
–
Do not store or use gasoline or other
flammable vapors and liquids in the vicinity
of this or any other appliance.
–
WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electrical switch; do not
use any phone in your building.
• Immediately call your gas supplier from
a neighbor's phone. Follow the gas
supplier's instructions.
• If you cannot reach your gas supplier, call
the fire department.
–
Installation and service must be performed
by a qualified installer, service agency or the
gas supplier.
This appliance may be installed in an
a f t e r m a r k e t , p e r m a n e n t l y l o c a t e d ,
manufactured (mobile) home, where not
prohibited by local codes.
This appliance is only for use with the type
of gas indicated on the rating plate. This
appliance is not convertible for use with
other gases.
This is an unvented gas-fired heater. It uses
air (oxygen) from the room in which it is
installed. Provisions for adequate combustion
and ventilation air must be provided.
Refer to Page 6.
Unvented Gas Log Heater or
Vented Decorative Appliance
Models: TPB18NV/PV,
TPB24NV/PV, TPB30NV/PV
Installation and
Operating Instructions
INSTALLER: Leave this manual with the appliance.
CONSUMER: Retain this manual for future refer-
ence.
700004
TPB log cover
70D0004 8/10 Rev. 8
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Table of Contents
Related Manuals for MHSC TPB18NV
Summary of Contents for MHSC TPB18NV
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Page 1: Operating Instructions
Unvented Gas Log Heater or Vented Decorative Appliance Models: TPB18NV/PV, TPB24NV/PV, TPB30NV/PV WARNINGS If the information in this manual is not followed exactly, a fire or explosion may result causing property damage, personal injury or loss of life. – Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance. -
Page 2: Table Of Contents
TPB Series Log Set CONTENTS Thank you and congratulations on your purchase of an MHSC Gas Log Set PLEASE READ THE INSTALLATION AND OPERATION INSTRUCTIONS BEFORE USING THE APPLIANCE! IMPORTANT: Read all instructions and warnings carefully before starting installation. Failure to follow these instructions may result in a possible fire hazard and will void the warranty. -
Page 3: Important Safety Information
TPB Series Log Set IMPORTANT SAFETY INFORMATION INSTALLER OWNER Please leave these instructions with the appliance. Please retain these instructions for future reference. • Any change to this heater or its controls can be dangerous. • Improper installation or use of the heater can cause serious injury or death from fire, burns, explosion or carbon monoxide poisoning. -
Page 4: Codes
TPB Series Log Set IMPORTANT SAFETY INFORMATION 19. During manufacturing, fabricating and shipping, various components of this appliance are treated with Never connect unit to private (non-utility) certain oils, films or bonding agents. These chemicals gas wells. This gas is commonly known are not harmful but may produce annoying smoke and as wellhead gas. -
Page 5: Product Features And Specifications
On/Off Log Switch Assembly Max.Input Min. Input The following options may be used with the millivolt con- Model Fuel Control BTU/h BTU/h trolled heater. These options are not packaged with the TPB18NV Nat. Millivolt 19,000 8,000 log set. TPB18PV Millivolt 3,000 8,000 •... -
Page 6: Adequate Combustion And Ventilation Air
TPB Series Log Set ADEQUATE COMBUSTION and VENTILATION AIR ADEQUATE COMBUSTION AND VENTILATION AIR This heater shall not be installed in a confined space or unusually tight construction unless provisions are provided for adequate combustion and ventilation air. The National Fuel Gas Code, (ANSI Z223.1/NFPA 54), defines a confined space as a space whose volume is less than 50 cubic feet per 1,000 BTU per hour (4.8 m per kw) of the aggregate input rating of all appli- ances installed in that space. -
Page 7: Fireplace And Hearth Dimensions
FIREPLACE and HEARTH DIMENSIONS TPB Series Log Set This appliance is for installation only in a solid-fuel burning masonry or UL127 factory-built fireplace, vent free appliance, or in listed ventless firebox enclosure. It has been design certified for these installations. Exception: DO NOT install this appliance in a factory-built fireplace that includes instructions stating it has not been tested or should not be used with unvented gas logs. -
Page 8: Clearances And Height Requirements
TPB Series Log Set CLEARANCES and HEIGHT REQUIREMENTS The dimensions shown in Figures 4 through 12 and defined in the fireplace manufacturer's instructions are minimum clearances to maintain when installing this heater. Left and right clearances are determined when facing the front of the heater. - Page 9 TPB Series Log Set CLEARANCES and HEIGHT REQUIREMENTS 8" or More of Heat Resistant Materials Hood TABLE B - Heat Resistant Material Heights and Mantel Location Heat Resistant Material Requirements for Safe Installation Measurement TPB18 TPB24 / TPB30 1” or more Hood not required.
- Page 10 TPB Series Log Set CLEARANCES and HEIGHT REQUIREMENTS 10 ” o r l e s s 28 ” Heat Resistant Material 12” Example: The bottom o f t h e m a n t e l m a y Heater in project from the wall a Fireplace or maximum of 10"...
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Page 11: Floor Clearance
TPB Series Log Set FLOOR CLEARANCES The gas log heater must be installed at least 1C\," above The gas log heater may be installed nearer to the floor if a any combustible flooring material, such as carpeting or minimum of 14" of noncombustible material such as slate tile, which is closer than 14"... -
Page 12: Installation
TPB Series Log Set INSTALLATION DAMPER STOP INSTALLATION BEFORE FULLY INSTALLING THE UNIT: A damper stop must be provided with the unit. Contact your • Turn OFF the gas supply to the fireplace or fire- dealer to obtain one. The damper stop must be installed as box. -
Page 13: Place And Secure Appliance
TPB Series Log Set VENTED APPLIANCE INSTALLATION PLACE AND SECURE APPLIANCE ASSEMBLY PROCEDURE: You must secure the gas log heater to the fireplace floor. If not, the entire unit 1. Center the gas log unit on the fireplace or firebox. Make certain the front of the burner sits inside the front edge may move when you adjust the controls. -
Page 14: Gas Line Installation
TPB Series Log Set GAS LINE INSTALLATION CONNECT THE GAS NOTICE: A qualified gas appliance installer must connect the heater to the gas supply. Consult all local codes. Use new black iron or steel pipe. Internally tinned copper or copper tubing can be used per National Fuel Code, section 2.6.3, providing gas meets hydrogen sulfide limits, and where permitted by local codes. -
Page 15: Check Gas Pressure
TPB Series Log Set CHECk GAS PRESSURE The heater gas inlet connection is a 3/8" NPT at the valve. On all control type units, the inlet connection is on the right Test Port “OUT” side of unit. To connect from the opposite side, route the pipe around the back portion of the unit. -
Page 16: Electrical Wiring - Millivolt
TPB Series Log Set ELECTRICAL WIRING - MILLIVOLT The Millivolt valve is a self-powered combination gas control Label all wires prior to disconnection when THAT DOES NOT REQUIRE 110V AC TO OPERATE. servicing controls. Wiring errors can cause improper and dangerous operation. Verify proper operation after servicing. -
Page 17: Connect Remote Receiver
ELECTRICAL WIRING - MILLIVOLT TPB Series Log Set CONNECT REMOTE RECEIVER 1. Set remote receiver. See instructions included in receiver kit. . Connect the two () 1/4" female connectors to the TP/TH and TH terminals on the control valve. Remote Wire NOTE: Heat reduces battery life. -
Page 18: Log Placement
TPB Series Log Set LOG PLACEMENT Before you begin — This unit is supplied with seven (7) ceramic fiber logs. Do not handle these logs with your bare hands. Always wear gloves to prevent skin irritation from ceramic fibers. After handling the logs, wash your hands gently with soap and water to remove any traces of fibers. - Page 19 TPB Series Log Set LOG PLACEMENT Right Base Log # . Place right base log (#) on two pins on right side of grate. Figure 20 Figure 20 LG1018 Left Base Log #3 LG1018 TPB right base log LG1019 3. Place left base log (#3) on two pins on left side of grate.
- Page 20 TPB Series Log Set LOG PLACEMENT Right Front Log #4 Figure 22 4. Place right front log (#4) on two pins on bottom right side of grate. Figure LG100 5. Place right end of left top log (#5) on bottom center grate pin. Place left end of left top log on top of the left LG1020 base log.
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Page 21: Place Rock Wool
TPB Series Log Set LOG PLACEMENT PLACE ROCk WOOL After installing logs, place TPB18-RW (Rock Wool) in dime- size pieces evenly across the burner surface in between the logs. Do not add additional rock wool. Refer to Figure 24 for the approximate area to place rock wool. Wash hands after placing rock wool. -
Page 22: Riser And Steel Bar Installation
TPB Series Log Set RISER and STEEL BAR GRATE INSTALLATION OPTIONAL RISER INSTALLATION IMPORTANT! When installing riser kit, the minimum recommended height for the firebox opening will be An optional riser is available. Place the riser in your firebox increased by 2" (the riser height). or fireplace in the desired location. -
Page 23: Optional Cast Iron Grate & Andirons Installation
TPB Series Log Set OPTIONAL CAST IRON GRATE and ANDIRON INSTALLATION CAST IRON GRATE INSTALLATION An optional cast iron grate is available. The grate will set in front of the riser on the fireplace floor. The grate may be used with or without the riser. Figure 31 Cast Iron Grate Cast Iron Grate FP873... -
Page 24: Flame Appearance
FLAME APPEARANCE TPB Series Log Set PLACE THE DECORATIVE ROCk Thermocouple for Natural DO NOT sprinkle volcanic rock on the logs, around the pilot, or on or near burners. This may cause sooting. Place volcanic rock only on the floor of the fireplace. During initial operation of the new heater, Thermocouple for LP... -
Page 25: Operating Instructions
TPB Series Log Set OPERATING INSTRUCTIONS OPERATING INSTRUCTIONS Avoid any drafts that alter burner flame patterns. Do not allow fans to blow directly into the fireplace. Do not place a blower inside the burn area of the firebox. Ceiling fans may create drafts that alter flame patterns. -
Page 26: For Your Safety Read Before Lighting
TPB Series Log Set OPERATING INSTRUCTIONS FOR YOUR SAFETY READ BEFORE LIGHTING If you do not follow these instruction exactly, a fire or explosion may result causing property damage, personal injury or loss of life. A. This appliance is equipped with a piezo ignition device which lights the pilot. If piezo is not working properly see Match lighting instructions, Page 28. -
Page 27: Millivolt Control Lighting Instructions
TPB Series Log Set OPERATING INSTRUCTIONS Millivolt CONTROL LIGHTING INSTRUCTIONS 1. STOP! Read the safety information label. . Make sure the manual shutoff valve is fully open. 3. This gas log set is equipped with an ignition device (piezo) which automatically lights the pilot. If piezo ignitor does not light the pilot, refer to instructions for Match lighting instructions, Page 28. -
Page 28: Match Lighting Instructions
TPB Series Log Set OPERATING INSTRUCTIONS / CLEANING and SERVICING MATCH LIGHTING INSTRUCTIONS 1. Remove any items necessary for easy access to the pilot (for example: logs, screens, etc.). . Follow appropriate lighting instructions found previously. Instead of pushing and releasing the piezo button, light a match and hold the flame to the end of the pilot and ignite the pilot. -
Page 29: Troubleshooting
TPB Series Log Set TROUBLESHOOTING Turn off appliance and allow to cool before NOTE: All troubleshooting items are listed in order of operation. cleaning. Only a qualified service person should service and repair the heater. Problem Possible Cause Solution When ignitor button is 1. - Page 30 TPB Series Log Set TROUBLESHOOTING Problem Possible Cause Solution 1. Press in control knob fully. ODS/pilot lights, but flame 1. Control knob not fully pressed in. goes out when control . After ODS/pilot lights, keep control knob . Control knob not pressed in long knob is released.
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Page 31: Replacement Parts
TPB Series Log Set REPLACEMENT PARTS TPB18 TPB24 TPB30 Ref. Description Qty. Natural Propane Natural Propane Natural Propane 700004 1. Piezo Ignitor 14D0503 14D0503 14D0503 14D0503 14D0503 14D0503 . Piezo Wire TPB burner parts 00K063 00K063 00K063 00K063 00K063 00K063 3. - Page 32 TPB Series Log Set REPLACEMENT PARTS Ref. Description Qty. CTCL18 CTCL24 CTCL30 Rear Log #1 70D011 70D0031 70D01 700004 Right Base Log # 70D01 70D003 70D0 TPB log parts Left Front Base Log #3 70D013 70D0033 70D03 Right Frong Log #4 70D017 70D0037 70D07...
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Page 33: Logs
TPB Series Log Set REPLACEMENT PARTS ACCESSORIES Description Part Number Flex Connector Flexcon 30 Wall Switch and Wire MVWS Wall Thermostat Kit On/Off Remote RCB, RCM, WMTD Thermostat Remote RSCT, RCT, WWTD Remote Receiver Cover Ember RRCE Remote Receiver Cover Metal RRCM On/Off Touch Light Remote Remote Touch Light T-Stat... -
Page 34: Massachusetts Residence Only
Massachusetts Residents Only — Please read and follow these special requirements TPB Series Log Set NOTE REGARDING VENTED PRODUCTS detector with an alarm shall be installed. This product must be installed by a licensed plumber or . Approved Carbon Monoxide Detectors. Each carbon gas fitter when installed within the Commonwealth of monoxide detector as required in accordance with the above Massachusetts. -
Page 35: Warranty
After installation, if any of the components manufactured by MHSC in the appliance are found to be defective in materials or workmanship, MHSC will, at its option, replace or repair the defective components at no charge to the original owner. - Page 36 MHSC 149 Cleveland Drive • Paris, Kentucky 40361 www.mhsc.com...