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  • CCS-COBRA Operation and Maintenance Manual

    Cold Cut System AB P.O. Box 10181 SE- 434 22 KUNGSBACKA SWEDEN Phone: +46 (0)300 56 80 70 Fax: +46 (0)300 56 80 79 Email: info@ccs-cobra.com Web site: www.ccs-cobra.com

  • Cold Cut System AB

    Created by Hanna Frohm, Mars 2004

    Cold Cut System AB is not responsible for any possible machine damage, which can come up if the owner neglects to follow the instructions in this document. This operation manual describes the authorized methods/ways to use the equipment. Cold Cut System AB will not be responsible for any person or equipment damages if the instructions are not followed.

    Copyright The contents of this publication may not be copied either completely or in part without the consent of Cold Cut System AB.

    Cold Cut System AB reserves the right to change specifications contained in the text and illustrations without notice.

    Product Liability For the suppliers product liability to be valid, no alterations or additions may be made to the equipment without the suppliers utter permission. Use only genuine parts.

    Warning The abrasive jet stream shall not be directly pointed at any person, animal or object.

    Dont point the jet stream towards any electrical power lines or electrical installations, this can lead electrical current to the lance.

    Never run a leaking pump! Be careful with the environment and mind the skidding risk; take care of leaking hydraulic oil immediately.

  • Cold Cut System AB

    Created by Hanna Frohm, Mars 2004

    FIRST AID INFORMATION

    FIRST AID TO INJURIES CAUSED BY HIGH PRESSURE

    If you underestimate an injury caused by high pressure this can lead to amputation of the injured body part. The injury can be a hardly visible

    opening in the skin, dont underestimate it. Everyone who has an accident of high pressure injury should immediate

    consult a doctor.

    Measure at the scene of the accident

    Calm the injured person! Check consciousness and breathing! Cool and support the injured body part, keep it still and keep it as high as possible.

    Regarding injuries in the eyes: dont put any pressure on the eyes.

    Transport

    If the injured person is conscious: Place the person in back position, dont cover the injured body part, and

    keep it as high as possible.

    If the injured person is unconscious: Put the injured person in recovery position, dont cover the injured body

    part, and keep it as high as possible.

  • Cold Cut System AB

    Created by Hanna Frohm, Mars 2004

    INDEX

    CONTACTS....................................................................................................................................1

    1. INTRODUCTION......................................................................................................................2 1.1 CCS-COBRA -THE CUTTING EXTINGUISHER.........................................................................2

    2. SAFETY ......................................................................................................................................5 2.1 PERSONAL SAFETY ..................................................................................................................5

    2.1.1 Personally Safety Gear....................................................................................................5 2.1.2 Education and Training of COBRA ................................................................................6 2.1.3 Safe Running and Handling of Equipment......................................................................6

    3. DAILY ROUTINE CHECKS ...................................................................................................7 3.1 ROUTINE CHECKS....................................................................................................................7

    3.1.1 Nozzle ..............................................................................................................................7 3.1.2 Hoses and Couplings.......................................................................................................7 3.1.3 High Pressure Waterpump..............................................................................................7 3.1.4 Abrasive Vessel ...............................................................................................................7 3.1.5 Lance for Cutting and Extinguishing ............................................................................10

    3.2 AFTER USING THE EQUIPMENT ...............................................................................................10 3.2.1 Control of the Equipment after use ...............................................................................10 3.2.2 Care Taking...................................................................................................................13

    4. EQUIPMENT OPERATION..................................................................................................14 4.1 SET UP AND START PROCEDURE............................................................................................14 4.2 OPERATION WITH HAND HELD LANCE ..................................................................................14

    4.2.1 Start ...............................................................................................................................15 4.2.2 Termination of Cutting or Extinguishing Operation.....................................................15

    4.3 OPERATION WITH THE PLATFORM LANCE..............................................................................15 4.3.1 Start ...............................................................................................................................15 4.3.2 Stop................................................................................................................................16

    4.4 OPERATION WITH THE COLD TAP ..........................................................................................16 4.4.1 Start ...............................................................................................................................16 4.4.2 Termination of the Operation........................................................................................17

    4.5 CUTTING FRAME ...................................................................................................................17 4.5.1 Start ...............................................................................................................................17 4.5.2 Termination of the Operation........................................................................................17

    5. CUTTING INSTRUCTIONS..................................................................................................18 5.1 SAFETY..................................................................................................................................18

    5.1.1 Personal Safety..............................................................................................................18 5.1.2 Other Persons Safety.....................................................................................................18

    5.2 HAND LANCE ........................................................................................................................18 5.3 CUTTING................................................................................................................................19

    5.3.1 Instructions....................................................................................................................19

  • Cold Cut System AB

    Created by Hanna Frohm, Mars 2004

    5.3.2 Useful Tips.....................................................................................................................19 5.3.3 Material .........................................................................................................................20

    6. FAULT FINDING AND ACTION AGAINST COLD .........................................................21 6.1 FAULT FINDING .....................................................................................................................21

    6.1.1 Low Water Pressure ......................................................................................................21 6.1.2 No Pressure in the Abrasive Cylinder...........................................................................21 6.1.3 No Abrasive at the Cutting Nozzle ................................................................................21 6.1.4 Low Pressure.................................................................................................................22 6.1.5 Always at Trouble shooting...........................................................................................22

    6.2 ACTION AGAINST COLD AND RISK FOR ICE FORMING IN THE SYSTEM ...................................22 7. THE CUTTING EXTINGUISHER........................................................................................25

    7.1 HYDRAULIC SYSTEM .............................................................................................................25 7.2 ELECTRICAL SYSTEM ............................................................................................................25 7.3 HOSE REEL ............................................................................................................................25 7.4 HAND LANCE ........................................................................................................................25 7.5 CAGE LANCE ...................................................................