V-ZUG GAS 1 Series Service Instructions Manual
V-ZUG GAS 1 Series Service Instructions Manual

V-ZUG GAS 1 Series Service Instructions Manual

Gas hobs with multi-sliders

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Service instructions
Gas hobs with multi-sliders
GASxx1xSxZ

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Summary of Contents for V-ZUG GAS 1 Series

  • Page 1 Service instructions Gas hobs with multi-sliders GASxx1xSxZ...
  • Page 2: Important Notice

    • The appliance must not be modified or changed in any way. • Use original V-ZUG spare parts and accessory parts only. • Always disconnect the appliance from the electricity and gas supply before carrying out any work on it.
  • Page 3: Table Of Contents

    V-ZUG Ltd Service instructions 1024490-R02 V-ZUG Ltd, Industriestrasse 66, CH-6301 Zug Gas hobs with multi-sliders service-support@vzug.com, www.vzug.com GASxx1xSxZ 10.01.17 Contents 1 Important notice  2 Scope .......................................  2 2 Preparing the appliance for repair  4 Surface-mounted installation.............................. 4 Flush installation .................................. 4 3 Removal of components for servicing or replacement  5...
  • Page 4: Preparing The Appliance For Repair

    V-ZUG Ltd Service instructions 1024490-R02 V-ZUG Ltd, Industriestrasse 66, CH-6301 Zug Gas hobs with multi-sliders service-support@vzug.com, www.vzug.com GASxx1xSxZ 10.01.17 Preparing the appliance for repair The removal of the glass or stainless steel top depends on the particular installation type, i.e. surface or flush mounted.
  • Page 5: Removal Of Components For Servicing Or Replacement

    V-ZUG Ltd Service instructions 1024490-R02 V-ZUG Ltd, Industriestrasse 66, CH-6301 Zug Gas hobs with multi-sliders service-support@vzug.com, www.vzug.com GASxx1xSxZ 10.01.17 Removal of components for servicing or replacement Burner parts Burner rings, burner caps and injector nozzles The burner rings and burner cups simply sit on top of the burner cups and retaining plates and can therefore be removed and re- placed, if necessary, without the use of tools.
  • Page 6 V-ZUG Ltd Service instructions 1024490-R02 V-ZUG Ltd, Industriestrasse 66, CH-6301 Zug Gas hobs with multi-sliders service-support@vzug.com, www.vzug.com GASxx1xSxZ 10.01.17 Inner burner gasket Inner burner gaskets are only required in Australia. Remove the top. Remove the burner gaskets: No tools should be needed. However, if the gaskets are stuck to the burners or spring plates through soiling, they can be dislodged using a screw driver or detergent.
  • Page 7: Thermocouples

    V-ZUG Ltd Service instructions 1024490-R02 V-ZUG Ltd, Industriestrasse 66, CH-6301 Zug Gas hobs with multi-sliders service-support@vzug.com, www.vzug.com GASxx1xSxZ 10.01.17 Thermocouples The thermocouples are used to monitor the flame. They are attached to the burner cups and connected to the GMV1 main GPU.
  • Page 8 V-ZUG Ltd Service instructions 1024490-R02 V-ZUG Ltd, Industriestrasse 66, CH-6301 Zug Gas hobs with multi-sliders service-support@vzug.com, www.vzug.com GASxx1xSxZ 10.01.17 Removing a thermocouple Disconnect the thermocouple from the GPU PCB GMV1 using a flat screw driver. main outer rear right front left...
  • Page 9: Ignition System

    V-ZUG Ltd Service instructions 1024490-R02 V-ZUG Ltd, Industriestrasse 66, CH-6301 Zug Gas hobs with multi-sliders service-support@vzug.com, www.vzug.com GASxx1xSxZ 10.01.17 Ignition system The ignition system consists of an ignition box and igni- tion sparkers. This section describes how to remove GMV1 main and replace the ignition box and ignition sparkers.
  • Page 10: Printed Circuit Boards (Pcbs)

    V-ZUG Ltd Service instructions 1024490-R02 V-ZUG Ltd, Industriestrasse 66, CH-6301 Zug Gas hobs with multi-sliders service-support@vzug.com, www.vzug.com GASxx1xSxZ 10.01.17 Ignition sparkers Remove the ignition sparkers using a screwdriver (for standard burners) or open-end wrench (for wok burners). GMV1 main front left...
  • Page 11 V-ZUG Ltd Service instructions 1024490-R02 V-ZUG Ltd, Industriestrasse 66, CH-6301 Zug Gas hobs with multi-sliders service-support@vzug.com, www.vzug.com GASxx1xSxZ 10.01.17 Preparation In order to replace a PCB, the top must first be removed as described (see page 4). Pointed pliers and the correct circuit diagram (see page 18) are required to replace a PCB.
  • Page 12 V-ZUG Ltd Service instructions 1024490-R02 V-ZUG Ltd, Industriestrasse 66, CH-6301 Zug Gas hobs with multi-sliders service-support@vzug.com, www.vzug.com GASxx1xSxZ 10.01.17 Gas power unit PCB GMV1 main front left outer rear right rear left inner front right X15.1 X19.1 X22.1 X10.1 X11.1 X12.1...
  • Page 13: Valve Bodies

    V-ZUG Ltd Service instructions 1024490-R02 V-ZUG Ltd, Industriestrasse 66, CH-6301 Zug Gas hobs with multi-sliders service-support@vzug.com, www.vzug.com GASxx1xSxZ 10.01.17 Valve bodies The valve bodies have to be replaced as a complete unit – gas modulation valve (GMV) and gas safety valve...
  • Page 14 V-ZUG Ltd Service instructions 1024490-R02 V-ZUG Ltd, Industriestrasse 66, CH-6301 Zug Gas hobs with multi-sliders service-support@vzug.com, www.vzug.com GASxx1xSxZ 10.01.17 Replacing the valve bodies Remove the thermal protection plate. Unplug all the connectors. Disconnect all the gas tubes from the valve bod- ies.
  • Page 15: Electrical Mains Connection

    V-ZUG Ltd Service instructions 1024490-R02 V-ZUG Ltd, Industriestrasse 66, CH-6301 Zug Gas hobs with multi-sliders service-support@vzug.com, www.vzug.com GASxx1xSxZ 10.01.17 Ensure that the wiring is correct as indicated in the rel- evant circuit diagram. Electrical mains connection This section describes how to remove and replace the electrical mains connection.
  • Page 16: Settings

    V-ZUG Ltd Service instructions 1024490-R02 V-ZUG Ltd, Industriestrasse 66, CH-6301 Zug Gas hobs with multi-sliders service-support@vzug.com, www.vzug.com GASxx1xSxZ 10.01.17 Settings The only settings that have to be made on the hob are the selection of the right injectors and the corresponding software setting for the local gas type via the service menu.
  • Page 17: Fault-Finding Diagram

    V-ZUG Ltd Service instructions 1024490-R02 V-ZUG Ltd, Industriestrasse 66, CH-6301 Zug Gas hobs with multi-sliders service-support@vzug.com, www.vzug.com GASxx1xSxZ 10.01.17 Fault-finding diagram There is a problem with the gas hob. Is the appliance Can the appliance Connect the connected properly be switched on?
  • Page 18: Circuit Diagram

    V-ZUG Ltd Service instructions 1024490-R02 V-ZUG Ltd, Industriestrasse 66, CH-6301 Zug Gas hobs with multi-sliders service-support@vzug.com, www.vzug.com GASxx1xSxZ 10.01.17 Circuit diagram The following table gives an overview of gas-hob type families with the corresponding circuit diagrams. The letter «x» in the type fam- ily can be replaced by any letter to obtain a particular type.
  • Page 19: Index

    V-ZUG Ltd Service instructions 1024490-R02 V-ZUG Ltd, Industriestrasse 66, CH-6301 Zug Gas hobs with multi-sliders info@vzug.com, www.vzug.com GASxx1xSxZ 10.01.17 Index Burner caps ................ 5 Burner cups ................ 5 Burner gasket ................ 5 Burner parts................ 5 Burner rings ................ 5 Circuit diagram .............. 18 Components Removal .................. 5 Electrical mains connection ........... 15...
  • Page 20 CONTACT IN SWITZERLAND V-ZUG Ltd Service & Support International Industriestrasse 66 Tel. +41 58 767 67 78 CH-6301 Zug/Switzerland service-support@vzug.com www.vzug.com...

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