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Webasto Thomas TSL 17 Operating Instructions Manual
Webasto Thomas TSL 17 Operating Instructions Manual

Webasto Thomas TSL 17 Operating Instructions Manual

Coolant heater

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TSL 17 Coolant Heater
Operating Instructions
Maintenance Instructions
Service Parts Listing

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Summary of Contents for Webasto Thomas TSL 17

  • Page 1 TSL 17 Coolant Heater Operating Instructions Maintenance Instructions Service Parts Listing...
  • Page 2: Table Of Contents

    The Webasto TSL 17 (Thermo Top C) Coolant Heater - Overview ......
  • Page 3: Foreword

    We assume that the workshop / service center that carried out the installation explained to you the operation and principle of functioning of your Webasto heater to your complete satisfaction. With these operating instructions we would like to provide you with an overview of the use of the TSL 17 coolant heater.
  • Page 4: The Webasto Tsl 17 (Thermo Top C) Coolant Heater - Overview

    Liability claims: • Webasto will not assume any liability if the installation instructions and the notes contained therein are not observed. The same applies to improperly performed repairs or those where other than genuine replacement parts have been used. In those cases, the heater's General Design Certification will be invalidated as a consequence.
  • Page 5: Operating Instructions

    Before switching on the Webasto TSL 17, review the following procedures on the proper operating techniques to ensure a comfortable interior. The Webasto can be activated either by a supplied ON / OFF rocker switch, or optional 7 Day Digital Timer.
  • Page 6: Operating The Coolant Heater With The Optional 7-Day Digital Timer

    Operating Instructions Webasto TSL 17 Coolant Heater Operating the Coolant Heater with the OPTIONAL 7-Day Digital Timer Day of Time of Day the Week and Timer Display On/Off Timer Memory Selection Operation Number Indicator Clock Button Day/Time Program Heater Day/Time...
  • Page 7: Startup Sequence/Preheat Sequence With Optional Timer

    3. Start the driving route, leaving the Webasto heater in the ‘ON’ position. ATTENTION The Webasto heater has a start up and shut down procedure that takes several minutes to complete. Repeatedly turning the Webasto heater on and off will result in a malfunction, and can potentially damage the heater.
  • Page 8: Technical Data

    Technical Data Webasto TSL 17 Coolant Heater Technical Data and Information Unless tolerances are shown within the technical data table, a tolerance of ± 10% applies at an ambient temperature of +20° C (+68° F) and at the rated voltage and conditions.
  • Page 9: Electrical Components

    Webasto TSL 17 Coolant Heater Technical Data Electrical Components Control unit, fan motor, fuel metering pump, digital timer and pencil-type glow pin are designed for 12-volt operation. The temperature limiter and flame detector are voltage-independent components Fuel Requirements The Diesel fuel recommended for use by the vehicle manufacturer is suitable as fuel for the heater. When changing to cold-resistant fuels, the heater must be operated for approximately 15 minutes to ensure that the fuel line and the fuel pump are also filled with the new type of fuel.
  • Page 10: Functional Description

    Technical Data Webasto TSL 17 Coolant Heater Functional Description Switch ON Upon switching the heater on by the rocker switch or the optional timer, the ceramic igniter pin, the combustion air fan and the circulation pump are activated. After 30 seconds the fuel metering (dosing) pump starts operation and combustion air fan operation is suspended for 3 seconds.
  • Page 11: Annual Maintenance

    ATTENTION The heater will not function properly with defective or discharged batteries. ATTENTION Operate the Webasto TSL 17 coolant heater at least once a month for 15 minutes to keep it in optimal operating condition. www.webasto.us Webasto Product N.A., Inc.
  • Page 12: Basic Troubleshooting

    Troubleshooting requires profound knowledge about structure and theory of operation of the heater components and should only be performed by trained personnel familiar with Webasto heating systems. Before troubleshooting, check for and eliminate the following for possible causes of a malfunction: •...
  • Page 13: Heater Lockout Reset Procedure

    Heater Lockout Reset Procedure The Webasto TSL 17 coolant heater is designed with a lockout safety feature built into the control unit. After 3 consecutive unsuccessful startup attempts, the heater will lock itself out from any further start attempts. The heater may also enter the lockout mode after experiencing an overheat condition.
  • Page 14: Schematics

    Schematics Webasto TSL 17 Coolant Heater Figure 5. Webasto Product N.A., Inc. www.webasto.us...
  • Page 15: Wiring Schematic - Optional Timer 1529

    Webasto TSL 17 Coolant Heater Schematics Figure 6. www.webasto.us Webasto Product N.A., Inc.
  • Page 16 = inclus dans I'électrovanne Pièces différentes selon 12 volts avec inscription rouge ou point rouge tension 12 ou 24 volts: 24 volts avec inscription verte ou point vert Subject to modification / Sous réserve de modifications Webasto Product N.A., Inc. www.techwebasto.com...
  • Page 17: Heaters / Réchauffeur

    - applications résistantes de camion 86889B screw - EJOT PT 10 DG 60 x 18 for fastening bracket to heater / pour le vis - EJOT PT 10 DG 60 x 18 support d'attache au réchauffeur www.webasto.us Webasto Product N.A., Inc.
  • Page 18: Electrical Parts / Pièces Électriques

    12 V 474630 mounting kit (digital timer) cadre avec support 475866 mounting case habillage de montre 905103 toggle switch 12 V, illuminated with On/Off plate interrupteur à levier 12 V, illuminé avec le plat "Marche/Arrêt" 15-19 Webasto Product N.A., Inc. www.techwebasto.com...
  • Page 19 25-26 5000524A wiring harness - Thomas Bus Thomas Bus - replacement part faisceau des câbles - Thomas Bus Autobus de Thomas - pièce de rechange X = Quantity as required / Nombre suivant les besoins www.webasto.us Webasto Product N.A., Inc.
  • Page 20: Parts For Fuel Supply / Pièces Afférentes Au Alimentation En Combustible

    Ø 10 mm 50487171A fuel filter filtre de combustible 11-20 Parts for combustion air system / Pièces afférentes au système d’air comburant 29516B protecting cap Ø 27 mm capot de protection Ø 27 mm Webasto Product N.A., Inc. www.techwebasto.com...
  • Page 21 5000645A flexible pipe AA Ø 22 mm x 5 m combustion tubing tuyau flexible Ø 22 mm x 5 m tuyauterie de combustion X = Quantity as required / Nombre suivant les besoins www.webasto.us Webasto Product N.A., Inc.
  • Page 22: Parts For Exhaust System / Pièces Afférentes Au Système D'échappement

    Ø 22 mm x 20 m, stainless steel pipe d'échappement flexible Ø 22 mm x 20 m, acier inoxydable 28472C exhaust elbow Ø 22 mm coude d'échappement Ø 22 mm 18137A rubber ring (red) anneau caoutchouc (rouge) Webasto Product N.A., Inc. www.techwebasto.com...
  • Page 23: Parts For Heating Water System / Pièces Afférentes Au Système D'eau Chaude

    Ø 19 - 27 mm 901097 hose clamp Ø 23 - 32 mm pince pour tuyau flexible Ø 23 - 32 mm X = Quantity as required / Nombre suivant les besoins www.webasto.us Webasto Product N.A., Inc.
  • Page 24: Diagnostic Tools / Outils Diagnostiques

    - English Thermo Z/C / TSL 17 available at www.techwebasto.com manuel d'atelier - l'anglais Thermo Z/C / TSL 17 disponible à www.techwebasto.com no fig. 907636 troubleshooting guide available at www.techwebasto.com guide de dépannage disponible à www.techwebasto.com Webasto Product N.A., Inc. www.techwebasto.com...
  • Page 25 Webasto Product N.A., Inc.
  • Page 26 Webasto Product N.A., Inc. 15083 North Road Fenton, MI 48430 Technical Assistance Hotline USA: (800) 555-4518 Canada: (800) 667-8900 Numéro d’assistance technique É.-U. (800) 555-4518 Canada (800) 667-8900 www.webasto.us Org. 06/2004 Rev. N/A P/N 5000838A www.techwebasto.com...