® In case of doubt the Harken Tech Service is at your disposal at techservice@harken.it ® This Manual is available only in English. If you do not fully understand the English language, do not carry out the operations described in this Manual.
It is the installer's responsibility to carry out all structural tests needed to ensure that the deck can bear the load. Harken does not supply the screws needed to install the winch since these may vary depending ®...
Installation procedure To install the winch you must remove the drum support and use Hexagon Head (HH) cap screws. Tools needed: One medium flat-bladed screwdriver A number six hex key Rags To identify the various parts refer to the exploded view at the end of this Manual. Torque to apply when assembling 1.
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5. Remove the self-tailing arm n°47 by rotating 6. Unscrew the three screws n°44 and lifting it 7 . Slide out the drum n°44 8. Unscrew the siw screws n°23 9. Slide out the assy flange n°19 10. Slide out the assy command tube n°31 80.3 ST Installation and Maintenance Manual Radial Winch...
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11. Slide out the roller bearings n°18 12. Unscrew the six screws n°22 13. Slide out the drum support n°15 80.3 ST Installation and Maintenance Manual Radial Winch...
A. Position the base of the winch on the deck and mark the position of the holes or use the drilling cut-out template at the point where you have decided to place the winch. Below is a reduced scale diagram. The drilling cut out template is available on the Harken website, www.harken.com ®...
Installation and maintenance of winches must be carried out exclusively by specialized personnel. In the case of doubt contact Harken Tech Service at techservice@harken.it ®...
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16. Remove the washer n°10 17 . Slide out roller bearings n°2 and gear n°13 18. Remove the roller bearing n°2 and the 19. Remove the roller bearing n°2 and the washer n°14 washer n°10 20. Remove the gear n°12 21.
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22. Slide out the gear assy n°9 23. Remove the gear n°4 24. Remove the washer n°3 25. Remove the roller bearing n°2 26. Remove the central shaft n°25 and the 27 . Remove the washer n°26 washer n°27 Important: The plastic washer must be positioned in contact with the winch base.
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If it is necessary to replace any jaws of the winch, proceed as follows: I. Unscrew the 3 screws n°44 II. Remove the jaws ( 4Nm/35 in-lb) Inspect balls inside the drum and carefully check the correct position; if it is necessary to put back any balls, push balls in the race (as shown below): Once the winch is completely disassembled, clean the parts: use a basin of diesel oil to soak metal components and rinse plastic parts in fresh water.
Once in position, check that the pawls can be easily opened and closed with a finger. In case of doubt concerning the assembly procedure contact Harken Tech Service: ® techservice@harken.it 80.3 ST...
Limited Worldwide Warranty in the Harken Catalogue and on the website ® ® www.harken.com Ordering spare parts Spare parts can be requested from Harken ® described in the Harken Limited Worldwide ® W XXXXX Warranty, indicating the part number in the...
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