Vulcan-Hart Core One Service Manual Download Page 8

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Vulcan Core One

3 Step-by-Step Guide

3.3

Disconnect Internal Electric Connectors

Fig.3 Connectors on burner head

1 - Temperature Sensor
2 - Service Connector

3 - Main Connector

Disconnect all internal electric connectors.
Third from the top is just a cap. It does not need to come off.

Summary of Contents for Core One

Page 1: ...Vulcan Core One SERVICE MANUAL Watch the video version to this manual https confluence ekupd com support burner head exchange maintanance manual 75925450 html Rev 09 2020 ...

Page 2: ...s 6 3 3 Disconnect Internal Electric Connectors 7 3 4 Remove Burner Head 8 3 5 Exchange Nozzle 9 3 6 Assemble Burner Head 10 3 7 Reattach Burner Head 10 3 8 Connect Internal Electric Connectors 10 3 9 Attach Fuel Lines 10 3 10 Side Panel on 11 3 11 Disassemble Fuel Filter 12 3 12 Exchange Filter 13 3 13 Close Vulcan and Reconnect 14 4 Notes 15 ...

Page 6: ...panels of Vulcan enclosure 1 Service Feet 2 Side Panel 3 Flat Washer DN 66 4 M6 Hex Lock Nut DN 3689 Open the front and back door Open the side panel 2 Fig 1 by unscrewing all four nuts 4 Fig 1 NOTE The nuts are lock nuts and should only be used once Please dispose them ...

Page 7: ...N 1914 2 M10 Aluminum Seal Washer DN 3463 3 Fuel line 4 Fuel inlet Untighten the bolt on the return side first Put the bolt 1 Fig 2 and the sealing ring 2 Fig 2 in the trash Same goes for the supply side 4 Fig 2 ATTENTION Diesel fuel is leaking Make sure any fuel leaking is immediately contained and professional ly disposed ...

Page 8: ... 3 3 Disconnect Internal Electric Connectors Fig 3 Connectors on burner head 1 Temperature Sensor 2 Service Connector 3 Main Connector Disconnect all internal electric connectors Third from the top is just a cap It does not need to come off ...

Page 9: ...ve Burner Head Fig 4 Burner head disassembled from heater body 1 Burner Head 2 Nuts Two nuts 2 Fig 4 need to be unscrewed in order to remove the burner head 1 Fig 4 Please place the burner head on an even and clean surface to continue working on it ...

Page 12: ...ck if sealant ring 1 Fig 10 is in place Use new safety nuts DN 3689 and washers DN 66 included in maintenance kit Tighten all four nuts 4 Fig 10 with 7 1 Nm Fig 10 Reattachment of side panel 1 Sealant Ring 2 Side Panel 3 Flat Washer DN 66 4 M6 Hex Lock Nut DN 3689 ...

Page 13: ...semble fuel filter 1 Top Bolt 2 Sealing Washer 3 Filter Head 4 Filter Body Untighten the top bolt 1 Fig 11 on the filter s head 3 Fig 11 Hold the filter bottom 4 Fig 11 while unscrewing the top bolt ATTENTION The filter still contains diesel fuel Dispose of remaining fuel correctly ...

Page 15: ...e Vulcan doors 1 Service Feet Unscrew the four feed on the bottom and place them back inside the box 1 Fig 13 Close both doors Mount the Vulcan back to its original location and reconnect the wires as well as the coolant lines Maintenance is done NOTE There are notes on the last page ...

Page 16: ...Vulcan Core One 4 Notes 15 4 Notes ...