Harken Radial 40 Rewind Installation And Maintenance Manual

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Installation and Maintenance Manual
MRRW-03
Radial
Electric Winch
®
40 Rewind

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Summary of Contents for Harken Radial 40 Rewind

  • Page 1 Installation and Maintenance Manual MRRW-03 Radial Electric Winch ® 40 Rewind ™...
  • Page 2: Table Of Contents

    Exploded view with maintenance products Assembly Harken limited worldwide warranty ® Ordering spare parts Exploded view Parts List Radial 40 Rewind STA EL Radial 40 Rewind STC EL Radial 40 Rewind STCW EL Radial 40 Rewind STBBB EL Radial 40 Rewind...
  • Page 3: Introduction

    ® 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.
  • Page 4: Maximum Working Load

    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 on the deck on which it is to be installed.
  • Page 5 WARNING! Failure to use the correct number and type of mounting fasteners or failure to ensure the correct deck strength can result in the winch pulling off the deck suddenly and unexpectedly during high loads causing severe injury or death. WARNING! Verify the entry angle of the sheet.
  • Page 6: Procedure 1

    Procedure 1 To install the winch you must remove the drum and use Socket Head (SH) bolts. Tools needed One medium fl at-bladed screwdriver A number 6 hex key A number 3 hex key To identify the various parts, refer to the exploded view at the end of this Manual. Torque to apply when assembling Install the winch on the deck in the position you have chosen, keeping in mind the limits described on page 4 and using socket head (SH) bolts.
  • Page 7: Procedure 2

    5. Remove the stripper arm n°21 by 6. Lift off the drum n°38 rotating and lifting it. Procedure 2 To install, you must remove the winch skirt and use hexagonal headed (HH) bolts. Tools needed A number 3 hex key One medium fl at-bladed screwdriver To identify the various parts, refer to the exploded view at the end of this Manual.
  • Page 8 3. Position the 5 M6 hexagonal headed 4. Reposition the skirt n°2 in its housing bolts in their holes 5. Press down the skirt to position it correctly 6. Reposition the knob in the Rewind position (see figure) NOTICE Make sure the skirt is correctly clipped on to the base of the winch. Install the winch on the deck in the position you have chosen, keeping in mind the limits described on page 4 and using hexagonal headed bolts.
  • Page 9: Winch Installation Procedure

    B. Remove the winch and drill the five 6.2 mm diameter holes. ® C. Bolt the base of the winch to the deck using five M6 bolts (not supplied by Harken ) as described at Procedure 1 or Procedure 2, correctly chosen for the thickness and type of the boat deck.
  • Page 10: Motor Installation Procedure

    Motor installation procedure Motor installation procedure WARNING! Make sure that the power is switched off before installing or carrying out maintenance on the winch. Once you have installed the winch on the deck, proceed with motor installation. The motor can be coupled to the winch in different positions.
  • Page 11: Electric Wiring Diagrams

    NOTICE Before positioning the fl ange, check to make sure that seal is seated correctly. After winch is assembled and before sailing, test the powered winch functioning. Electric wiring diagrams To guarantee greater efficiency in terms of safety and long life, for every winch model is mandatory to install the Dual Function Control Box.
  • Page 12 Fasten the Dual Function Control Box containing solenoids to bulkhead or wall: refer to the Dual Function Control Box manual. Install remote circuit breaker between power supply and Dual Function Control Box. Locate push-buttons on deck in a convenient spot for easy winch operation: refer to the Digital System Switch manual.
  • Page 13: Maintenance

    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 WARNING! Make sure that the power is switched off before installing or carrying out maintenance on the winch.
  • Page 14 7 . Remove the stripper arm support n°16 8. Slide out the bearings n°14 and the spacer n°13 9. Unscrew the 6 hex screws n°12 10. Remove drum support n°11 ( 20Nm/177 in-lb) 11. Slide out the gear n°32 12. Remove pawls carrier n°33. Pay attention to the springs.
  • Page 15 13. Slide out the pin n°5 14. Remove the gear n°7 and the pinion n°8 15. Pay attention to the springs and to the 16. Untighten the screw n°29 spacer n°6 17. Remove the command group 18. Slide out main shaft n°30 and pay attention to the two balls n°...
  • Page 16 19. Remove the gear n°10 If it is necessary to replace any jaws of the winch, proceed as follows: I. Unscrew the 4 screws n°18 II. Remove the jaws n°39 ( 4Nm/35 in-lb) 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.
  • Page 17: Exploded View With Maintenance Products

    Winch exploded view with maintenance products Anti-seize Harken ® Grease Harken ® Pawl Oil Axial Threadlocker Apply Harken grease on assy socket screw ® Apply Harken grease on drum gear ® 40 Rewind ™ Radial Winch Installation and Maintenance Manual...
  • Page 18: Assembly

    NOTICE! Before closing the winch, make sure the holes and drainage channels in the base of the winch are not obstructed. NOTICE! Before screw the central screw, check the correct position of the o-ring in the assy socket and apply Harken ® grease.
  • Page 19: Harken ® Limited Worldwide Warranty

    Refer to the Harken 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 Warranty, indicating the part number in the Parts List and including the serial number of the winch for which the parts are required.
  • Page 20: Exploded View

    Exploded view 1/2 Exploded view 40 Rewind STA, STC, STCW, STBBB, STCCC EL Winch 40 Rewind ™ Radial Winch Installation and Maintenance Manual...
  • Page 21 Exploded view 2/2 40 Rewind STA, STC, STCW, STBBB, STCCC EL Winch 40 Rewind ™ Radial Winch Installation and Maintenance Manual...
  • Page 22: Parts List

    - A4 Lower Jaw W40 Rewind Screw M6x50 UNI6107 M6007103 Upper Jaw W35/40 SPRING Cover 2 speed W40 RW S385970001 S6640300A5 *Available with service kit; see website www.harken.com **Winch product sticker 40 Rewind ™ Radial Winch Installation and Maintenance Manual...
  • Page 23 - A4 Lower Jaw W40 Rewind Screw M6x50 UNI6107 M6007103 Upper Jaw W35/40 SPRING Cover 2 speed W40 RW S385970001 S6640300A5 *Available with service kit; see website www.harken.com **Winch product sticker 40 Rewind ™ Radial Winch Installation and Maintenance Manual...
  • Page 24 Lower Jaw W40 Screw M6x50 UNI6107 M6007103 Upper Jaw W35/40 RAL 9003 SPRING Cover 2 Speed W40 RW RAL 9003 S385970001 S6640300A5W *Available with service kit; see website www.harken.com **Winch product sticker 40 Rewind ™ Radial Winch Installation and Maintenance Manual...
  • Page 25 - A4 Lower Jaw W40 BBB Rewind Screw M6x50 UNI6107 M6007103 Upper Jaw W35/40 SPRING Cover W40 BBB Rewind S385970001 A76939700 *Available with service kit; see website www.harken.com **Winch product sticker 40 Rewind ™ Radial Winch Installation and Maintenance Manual...
  • Page 26 - A4 Lower Jaw W40 CCC Rewind Screw M6x50 UNI6107 M6007103 Upper Jaw W35/40 RAL9003 SPRING Cover W40 CCC Rewind S385970001 A76939400 *Available with service kit; see website www.harken.com **Winch product sticker 40 Rewind ™ Radial Winch Installation and Maintenance Manual...
  • Page 27: Horizontal Electric Motor 12V/24V

    KIT EL Motor 24V 0,7kW Electric Motor Polarity motor sticker Screw stud M6x26 Washer Ø6 Nut M6 UNI5588 M6014206 Key DIN 6885 5x5x15 Polarity motor sticker Identification motor sticker Anti-seize ® Harken Grease Axial Threadlocker 40 Rewind ™ Radial Winch Installation and Maintenance Manual...

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