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26 

GB

9 - Maintenance and Thorough Examination

REGULAR MAINTENANCE

 

‣ Wash cars regularly with fresh water. Car ball races should be flushed frequently by applying water and mild 

detergent to the track, and rolling the car back and forth to work the solution through the races, to remove 

salt and dirt build-up. Rinse with fresh water.

 

‣ Do not apply spray lubricants as these will prevent the ball bearings from recirculating, and over time will 

attract dirt/salt build up.

SIX-MONTHLY THOROUGH EXAMINATION

In accordance with the Lifting Operations and Lifting Equipment Regulations 1998 and The Merchant Shipping 

and Fishing Vessels (Lifting Operations and Lifting Equipment) Regulations 2006, a thorough examination is to be 

carried out at six-monthly intervals. 

The Lewmar overside work rail system should only be examined by competent organizations, that is    

organizations with designated persons who are suitably trained or qualified by knowledge and practical  

experience to enable the required tasks to be carried out properly. Such persons should have knowledge of 

examination requirements, recommendations and instructions issued by the manufacturer. They should be 

capable of identifying and assessing the significance of defects, should initiate the corrective action to be taken 

and should have the necessary skills and resources to do so. A competent person may need to be trained by 

the manufacturer or authorised representative due to product complexity or innovation, or where safety critical 

knowledge is needed in the dismantling, reassembly or examination of the equipment, and may need to have 

that training updated due to product modifications and upgrades.

This examination is a formal examination of the entire rail system and its connection to the structure for  

damage, degradation, wear and loose fastenings. Results are to be recorded in a log (Appendix B). All cars are 

to be removed and examined and checked for functionality, as per the instructions below / Appendix C. Where a 

fall has been arrested, the cars should be destroyed and discarded and replaced with new items. The section of 

rail and fasteners where the arrested fall took place should be removed, destroyed and discarded. The structure 

should be examined particularly in the region of the fall, for damage. Once the structure has been assessed and 

has been found to be satisfactory, a new section of rail and fasteners can be fitted.

Содержание OVERSIDE WORK RAIL SYSTEM

Страница 1: ...OVERSIDE WORK RAIL SYSTEM SIZE 1 Installation Use and Servicing Manual Part No B10465 iss 1 Feb 2016 GB...

Страница 2: ...1 Introduction 2 Description and Purpose 3 Rating 4 System Specification 5 System Components 6 Part Numbers 7 Installation 8 Use 9 Maintenance and Thorough Examination 10 External Documents 11 System...

Страница 3: ...ified and has been successfully tested against the requirements in European standard EN 795 Class D editions 1996 and 2012 It has also been successfully tested against the requirements in Lewmar Test...

Страница 4: ...holes Typical locking hole Car Rail Locking Device Carriage Link Shackle Main system components Fall Arrest Rope Fall Arrest Rope Optional car and link for use as a tool carrier Lifting Lowering Rope...

Страница 5: ...has become incapacitated or whose fall has been arrested and cannot get back to a place of safety on their own An additional single car can also be used to secure a small tool bag and containers of cl...

Страница 6: ...2991 5076 Only use designated Lewmar Overside working tracks 4 2 One tandem sliding car assembly two short cars and link plate The car is machined from 6000 series aluminium with a hard anodised blac...

Страница 7: ...prevent lateral movement locked down position The locked up position is achieved by pulling the plunger up and twisting The locked down position is achieved by positioning the plunger over a locating...

Страница 8: ...293712331BK Sz1 O S rail track 3m end x1 join x1 293712332BK Sz1 O S rail track 3m end x2 293712340BK Sz1 O S rail track 4m join x2 293712341BK Sz1 O S rail track 4m end x1 join x1 293712342BK Sz1 O...

Страница 9: ...uble 29913313BK Black Sz1 Over Side Work Car Single Shackle Plunger 29913310BK Black Sz1 Over Side Work Car Single Shackle 29913311BK Black Sz1Over Side Rail Impact End 29915075BK Black Sz1 Over Side...

Страница 10: ...Join x2 2000 23 518 293712321BK Sz1 O S Rail Track 2 Mtr Endx1 Join X1 2000 23 518 293712322BK Sz1 O S Rail Track 2 Mtr End x2 2000 23 518 293712330BK Sz1 O S Rail Track 3 Mtr Join x2 3000 23 1038 293...

Страница 11: ...e also design notes below 7 1 Strength of Structure The Lewmar overside work rail system should only be fixed to structures if the strength of the structure has been assessed and has been found strong...

Страница 12: ...cause corrosion in either fastener structure or rail system Isolation between the fastener structure or rail system may be required Rail and end stop fasteners should be installed with anti corrosion...

Страница 13: ...rack rails of multiple lengths in series precise alignment of track rails is critical for the ef ficient and smooth running of cars and is achieved through use of the correct track joiner insert part...

Страница 14: ...his should be set to the up position shown on page 4 During this operation it is vital to maintain the slider carrier track in position against the fixed track end and in line with the track to avoid...

Страница 15: ...ition Loading a single car without plunger additional tool car Load car in direction shown above Do not attempt to slide car over end with printed text as this will result in loss of ball bearings Aft...

Страница 16: ...g 2 CARS USE WITH LEWMAR Sz1 OVERSIED WORKING PRODUCT PART NUMBERS 2991 3313 BK 2991 3311 BK 2991 3310 BK 3 IMPORTANT REFER TO LEWMAR USER MANUAL BEFORE INSTALLATION AND OPERATION Position cars to be...

Страница 17: ...o the likely access egress point on the rail system part No B15320 REFER TO APPENDIX A FOR INSTALLATION DOCUMENTATION LEWMAR OVERSIDE WORK RAIL SYSTEM PLATE REMOVE ALL BURRS AND SHARP EDGES 5 6 7 8 9...

Страница 18: ...N THE EVENT OF FAILURE OF THE LIFTING LOWERING SYSTEM A FALL IS PREVENTED 8 2 System Guidance The Lewmar overside work rail system is intended to be used with but is not supplied with the following eq...

Страница 19: ...arresting a fall A bosun s chair or full seat should be used in preference to being in suspension in a harness particularly if the access and work activity will take considerable time Motionless suspe...

Страница 20: ...from the previous 24 hour period The list is not exhaustive Pregnant women and minors are advised not to work at height Rating The following rating must never be exceeded In normal operation the syst...

Страница 21: ...g loss will weaken the car s ability to sustain loads Rescue After an arrested fall a user remains suspended in the harnessIt might be possible to reach part of the structure in order to regain suppor...

Страница 22: ...rate inspect plunger stop mechanism to ensure correct function 2 Inspect shackle for signs of corrosion cracks or deformation Ensure that it is free to pivot 3 Inspect aluminium car body housing shack...

Страница 23: ...eyelet from moving over the gate see figure below The fall arrest system is to be connected to the car with the spring loaded plunger stop and the lifting lowering system is to be connected to the oth...

Страница 24: ...and incorrect connections are shown in the diagram below Examples of correct and incorrect connections Connections A B and C are examples of correct connection The remainder show incorrect connections...

Страница 25: ...e desired work position is reached for descending the plunger stop is to be set in the locked down position This locks the cars to the rail and prevents any lateral movement of the car on the rail Thi...

Страница 26: ...ns and instructions issued by the manufacturer They should be capable of identifying and assessing the significance of defects should initiate the corrective action to be taken and should have the nec...

Страница 27: ...Apply grease to shackle pivot rod during re assembly Apply Loctite threadlocker to all screw threads during re assembly 4 The plunger pin cap assembly is riveted to the car body and cannot be removed...

Страница 28: ...PENDIX A INSTALLATION PLAN External Document Provided APPENDIX B Service Record External Document Provided APPENDIX C Six Monthly Thorough Examination Procedure External Document Provided 10 External...

Страница 29: ...20B 2 7 Sz1 TRANSIT CARRIER 300mm 1 8 Sz2 PLUNGER SLEEVE RING 1 9 Sz1 O S WORK SHACKLE CAR m c 2 10 SOCKET HD CAP SCREW 2 11 SPRING WASHER 2 12 SKIFFY COVER CAP 039 0008 220 03 1 13 Sz1 CAR CE LABEL 4...

Страница 30: ...O S WORK SHACKLE CAR m c 1 8 SOCKET HD CAP SCREW 1 9 SPRING WASHER 1 10 Sz1 CAR CE LABEL 2 11 DIA 1 4 TORLON BALL 74 12 D LOCTITE 243 NUTLOCK 1 13 M6 KNURLED NUT NYLON 66 2 14 M6x10 SLT PAN HD NYLON...

Страница 31: ...FY COVER CAP 039 0008 220 03 1 9 Sz1 CAR CE LABEL 2 10 DIA 1 4 TORLON BALL 74 11 D LOCTITE 243 NUTLOCK 1 12 M6 KNURLED NUT NYLON 66 2 13 M6x10 SLT PAN HD NYLON 66 2 11 3 Sz1 Over Side Work Car Single...

Страница 32: ...HIS PART IS DESIGNED FOR USE WITH LEWMAR Sz1 OVER SIDE WORKING SYSTEMS USE ON TRACKS 293712321 2 METRE w JOIN x1 END x2 293712322 2 METRE w END x2 293712331 3 METRE w JOIN x1 END x2 293712332 3 METRE...

Страница 33: ...OVERSIDE WORK RAIL SYSTEM SIZE 1 B10465 iss 1 33 Notes...

Страница 34: ...34 GB Notes...

Страница 35: ...articular but without limitation a Lewmar shall not be liable for Any loss of anticipated turnover or profit or indirect consequential or economic loss Damages costs or expenses payable to any third p...

Страница 36: ...Distribution Lewmar Ltd Southmoor Lane Havant Hampshire PO9 1JJ England Tel 44 0 23 9247 1841 Fax 44 0 23 9248 5720 Email info lewmar com USA Lewmar 351 New Whitfield Street Guilford CT 06437 USA Tel...

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