HBS ACCU-TWIN 92-10-2380A Operating Manual

HBS ACCU-TWIN 92-10-2380A Operating Manual

Stud welding unit

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ACCU-TWIN
Stud welding unit
92-10-2380A
Operating Manual
©HBS Bolzenschweiss-Systeme GmbH & Co. KG
All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer

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Summary of Contents for HBS ACCU-TWIN 92-10-2380A

  • Page 1 ACCU-TWIN Stud welding unit 92-10-2380A Operating Manual ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 2 Please keep the manual in a safe place for future reference. Transmission and duplication of this document, dissemination and notification of the contents are not permitted unless expressly approved. All rights, errors and technical amendments reserved. © HBS Bolzenschweiss-Systeme GmbH & Co. KG...
  • Page 3 Dear Customer, Many thanks for buying a stud welding machine from HBS Bolzenschweiss-Syste- We at HBS wish you success at all times when working with this stud welding ma- chine. The high level of quality of our products is guaranteed by ongoing further deve- lopment in the design, equipment and accessories.
  • Page 4: Table Of Contents

    Switching on the Stud Welding Unit ..............30 12.2 Performing the Welding Process ................31 12.3 Additional Information ACCU-TWIN ..............35 ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 5 Disposal ....................47 EC Declaration of Conformity ................48 Service & Support ....................49 Index ........................50 ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 6: Important Safety Precautions

    You will otherwise endanger yourself. This can lead to serious injury or ex- tensive material damage. ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 7 ‹ Ensure that an approved fire extinguisher is available at the place of work. ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 8 This will help to prolong the service life of your stud welding unit. ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 9: Symbols And Terms Used

    This symbol prompts you to wear ear protection. A loud bang > 90 dB (A) can occur during the welding process. ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 10 Have a suitable fire extinguisher for the working area ready before starting work. Work instruction – List ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 11 Workpiece: Components such as sheet metal or tubes to which the welding elements are to be fastened ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 12: Scope Of Supply

    ‹ Report any transport damage or missing components immediately to the delivering shipping agent or the dealer (address, see page 2). ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 13: Accessories

    Charging cable for 12 V car connection 88-25-440 Assortment box 88-25-444 Additional accessories can be found in our extensive accessories catalogue. ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 14: Technical Data

    Dimension welding gun L x W x H 165 x 25 x 95 mm Weight 7 kg (incl. welding gun) Weight welding gun 550 g ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 15 Approx. 220 g Car adaptor Output values 12 V Cable length 2.0 m Weight Approx. 80 g ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 16: Intended Use

    During welding, the flange prevents the arc getting to the cylindric part of the welding element and increases simultaneously the welding area. ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 17: Warranty

    The same applies likewise to installed units from our sub- suppliers. ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 18: Components Of The Stud Welding Unit

    *) Tools and welding elements not included in the scope of supply Quick working: – Magnetic storage compartment for quick access to welding elements ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 19: Main Assemblies

    The negative pole is connected to the other side of the welding gun. The type plate is located on the backside of the stud welding unit. ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 20 – Order No./Serial No. – Primary voltage – Fuse – Power consumption – Cooling class – IP code – Date ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 21: Control Panel And Display

    By simultaneously pressing the two keys „Stud counter“ (2) and „Reset stud coun- ter“ (3) the stud counter is reset to zero. ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 22: Led Display

    The grinder is switched on at the toggle switch (A). If necessary, the grinding cap can be chan- ged using the lock (B). ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 23: Welding Process

    4). – The pressure spring continues to push the welding element into the weld pool. ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 24 ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 25: Preparing Place Of Work And Welding Process

    ‹ Ensure that there is no equipment or apparatus in the working area that could be damaged by weld spatter. ‹ Remove if necessary. ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 26: Preparing Surfaces

    This ensures a high strength of the welded joints. ‹ Weld the welding element only to a flat surface. ‹ Ask your application consultant at HBS about welded joints on tubes and riffle plates (see page 2). ©HBS Bolzenschweiss-Systeme GmbH & Co. KG...
  • Page 27 ‹ Once work has finished, switch the grinder and stud welding unit off again. ‹ Unplug the grinder from the stud welding unit. ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 28: Adjusting And Inspecting The Welding Gun

    ‹ Make sure that the spark-protection on your welding gun is checked for damage and proper seat. ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 29: Connection

    The stud welding machine must not be switched on. The “Charging cable connected” LED lights up red below the switch. Charging time: max. 10 hours ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 30: Welding

    ‹ Wait until the green welding stand-by indicator lights up. ‹ Charge the accumulator before using for the first time! ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 31: Performing The Welding Process

    – Where there is limited mobility on electrically conductive parts – In damp, wet or hot rooms. ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 32 ‹ Observe furthermore your working instructions and the accident preventi- on regulations. Glowing hot weld and liquid spatter occur during welding. ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 33 The gun head becomes very hot during the welding process. The same applies to the welded element and the workpiece. ‹ Wear your personal protective equipment. ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 34 ‹ Now check the quality of the welded joint before inserting a new welding element and repeating the welding process. ‹ Work in accordance with point 13. ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 35: Additional Information Accu-Twin

    Welding operations are only possible with accumulator. In case of defective accumulators, operation of the stud welding unit is not possible. ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 36 We do not grant any guarantee on accumulators as we have no influence on proper and appropriate operation. We apologise for any inconvenience. ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 37: Checking The Quality Of The Weld

    The weld pool forms a collar around the flange of about 1 - 1.5 mm ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 38: Carrying Out Bending Test

    13 Checking the Quality of the Weld 13.2 Carrying out Bending Test You can purchase from HBS a bending device with inserts for various diameters of the welding elements. The bending test serves as an easy work sample and as a check for the selected welding parameters.
  • Page 39 ‹ Grind off hardened workpiece surfaces (e.g. roll hardening). ‹ Check the piston of the welding gun for ease of movement. ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 40: Blowing Effect And Remedies

    (on welding guns with external welding cable) by turning the welding gun about its vertical axis. Blowing effect Cause Remedy ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 41: Troubleshooting

    ‹ Please use the form „Service & Support“ in the annex to send in the stud welding unit. ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 42: Shutting Down

    ‹ Protect the stud welding unit and its components against the ingress of liquids and foreign matter. ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 43: Maintenance And Care

    ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 44: Maintenance Instructions For Chucks

    ‹ Short welding elements < 10 mm cause an increased burn-off and reduced life expectancy of the chucks. Press-in the chuck up to the stop ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 45: Inspection And Tests

    ‹ Clean display and control panel in the event of soiling. ‹ Replace any removed or damaged signs: Observe the operating manual ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 46: Replacing The Accumulator

    Caution! Pay attention to polarity! red = plus blue = minus ‹ Reassemble the stud welding unit in the reverse order. ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 47: Storage

    ‹ Dispose of the stud welding unit only via the manufacturer or a specia- list disposal company. ‹ Never dispose of the stud welding unit in the domestic refuse. ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 48: Ec Declaration Of Conformity

    Serial-No: 92-10-2380A/181XXXX Year of manufacture: 2018 in conjunction with HBS components as complete system that the machinery fulfils all the relevant provisions to this Directive, including changes to the Directive to be applied at the moment of this declaration. The product is conform with following further EU Directives, including changes to the Directives to be applied at the moment of this declaration: „Low voltage guideline“...
  • Page 49: Service & Support

    Service & Support Service & Support With the return please attach a copy of the filled out form together with the repair number given by HBS! Repairs without repair number will not be processed. Repair number (given by HBS) Company:...
  • Page 50: Index

    ......33 ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 51 ......11 ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – Reprinting, in whole or in part, only with the approval of the manufacturer...
  • Page 52 ©HBS Bolzenschweiss-Systeme GmbH & Co. KG All rights reserved – full or partial reproduction subject to prior approval of the manufacturer...
  • Page 54 HBS Bolzenschweiss-Systeme GmbH & Co. KG Felix-Wankel-Strasse 18 • 85221 DACHAU • GERMANY Phone +49 8131 511-0 • Fax +49 8131 511-100 • E-mail international@hbs-info.com www.hbs-info.com...

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