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14 

 

3.0 

USING THE WINDLASS

 

 

 

3.1 

PERSONAL SAFETY WARNINGS

 

 

 



As  with  all  load  carrying  equipment,  the 
consequences  of  heavy  overload,  neglect  or 
misuse may be unexpected failure and exposure 
of  crew  and/or  vessel  to  risk.  Operate  the 
windlass with extreme care at all times.

 



Before  testing  the  windlass  for  the  first  time, 
check that all the wiring has been done correctly.

 



When  using  the  windlass  at  all  times  practice 
good  seamanship  and  adhere  to  the  following 
rules  in  order  to  avoid  any  likelihood  of  injury  or 
accident.

 



At  all  times  keep  hands,  feet,  loose  clothing, 
cordage and your hair WELL CLEAR.

 



Never  operate  the  windlass  from  a  remote 
station without maintaining a clear view of it and 
having  made  sure  that  everyone  is  well  clear  of 
the windlass, anchor and chain.

 



Never  use  the  windlass  under  power  with  the 
clutch  handle  inserted  into  clutch  nut  or 
emergency crank collar. 



When  engaging  the  pawl  while  chain  is  running, 
keep fingers away from the chain. Use clutch nut 
lever, underneath and guarded by the chainpipe. 



Always  motor  up  to  the  anchor  position  before 
retrieving  it  from  the  bottom.  Do  not  use  the 
windlass to pull the boat to the anchor.

 



If the anchor is fouled, do not use the windlass to 
break  it  out.  With  the  chain  stopper  taking  the 
load,  use  the  boat’s  engine  to  break  the  anchor 
loose.

 



When lowering the anchor under manual control, 
use  the  band  brake  or  friction  clutch  (if  fitted)  to 
control  the  speed  of  the  chain.  Never  lower  the 
anchor without maintaining safe chain speed



When  the  windlass  is  not  in  use, make  sure  the 
power  supply  is  isolated,  making  an  accidental 
operation thereby impossible.

 



Do  not  use  the  windlass  as  an  anchoring  point 
for  the  chain.  Engage  the  chain  stopper  when 
the windlass is not in operation.

 



Never  proceed  at  speed  without  first  ensuring 
that  the  chain  stopper  is  engaged.  Also  engage 
the  tensioner  to  keep  the  anchor  snug  in  the 
pocket.

 



When  using  the  windlass,  do  not  switch 
immediately  from  one  direction  of  rotation  to  the 
other, without waiting for windlass to stop. Abuse 
is not covered by warranty. 

 
 
 
 
 
 
 

 

  

 

 
 
 
 

 

Summary of Contents for VWC 4000 Series

Page 1: ...VERTICAL WINDLASSES 4000 SERIES...

Page 2: ...ghts reserved Patents pending Printed in New Zealand P19159 Rev 10 00 14 08 2014 Vetus Maxwell APAC Ltd reserves the right to make engineering changes to all products without notice Illustrations and...

Page 3: ...ON OF CONTROLS 12 2 10 NOTE TO BOAT BUILDER 13 3 0 USING THE WINDLASS 14 3 1 PERSONAL SAFETY WARNINGS 14 3 2 LOWERING THE ANCHOR UNDER POWER 15 3 3 RETRIEVING THE ANCHOR UNDER POWER 15 3 4 LOWERING TH...

Page 4: ...on board Correct fit of the chain to chainwheel is essential for reliable and safe operation of the windlass This can be guaranteed only when calibrated chain to a recognised international standard is...

Page 5: ...tion clutch which can be used for controlling chain speed while free falling anchor the windlasses can also be equipped with an external band brake The types of drives are Electric DC drive 24V Electr...

Page 6: ...s 65kg 143lb AC Drive Chain speed at 200kg load 13m min 44ft min Continuous pull capacity at chainwheel 715kg 1753lb Current at continuous pull rating 400V 6 2A Current at start up 400V DOL 41A Motor...

Page 7: ...68 BP Autrans T0410 Castrol Hyspin AWS 32 68 Chainwheels The chainwheel numbers consist of two parts main part number and suffix for example 3182 001 The main part number refers to the type of chainwh...

Page 8: ...et it could cause damage to the pocket in a heavy seaway Ensure a minimum of 800mm 32 clearance between the end of spurling pipe and the chain piled up in the chain locker Picture 2 3 This will assist...

Page 9: ...ed to level this area if initial flatness is inadequate Mounting area for the chain stopper should be prepared at the same time The chain stopper has to be installed at an appropriate height to ensure...

Page 10: ...aft drive key flanges screw threads dowels and other surfaces that are likely to seize after being in contact for a prolonged period of time Also ensure anti corrosive coating is liberally applied to...

Page 11: ...utch cone 9 making sure it sits nicely on the retaining clips Picture 2 8 Apply lithium based marine grease generously to the conical surface of the clutch cone to assist with free falling the anchor...

Page 12: ...se short movement of the chain in opposite direction The Variable Frequency Drives VFD offer accurate control of current during start up period while keeping high motor torque They also offer various...

Page 13: ...l M2 on the starter solenoid box When powered the windlass should rotate clockwise Terminal A2 should be connected to terminal M1 on the starter solenoid box When powered the windlass should rotate an...

Page 14: ...an isolator switch for them must be installed in the wheelhouse to prevent operating the windlass by someone accidentally stepping on the footswitch Hand held pendant controller is often the most conv...

Page 15: ...ces which can affect the quality of the finish Please ensure that upon completion of installation the windlass is treated with suitable corrosion protective coating CRC 3097 Long Life and wrapped in p...

Page 16: ...keep fingers away from the chain Use clutch nut lever underneath and guarded by the chainpipe Always motor up to the anchor position before retrieving it from the bottom Do not use the windlass to pul...

Page 17: ...d tensioner are engaged Turn off the isolator switch for the controls It is regarded as sound practice to motor over the anchor position and so reduce chain tension This will also help the anchor to b...

Page 18: ...rning the clutch nut in anticlockwise direction Insert the clutch nut lever the end with spigot into the emergency crank collar 15 and engage the spigot with one of the dogs in the chainwheel in the f...

Page 19: ...around it Do not engage more turns on the drum than are necessary to accomplish the task Whilst docking wind and tide can impose sudden and excessive line tension It is recommended to allow slipping t...

Page 20: ...of CRC3097 Long Life will assist in maintaining the bright chrome finish Apply anti seize compound on screw threads and keyways Re assemble in the reversed order Split gearbox from the spacer tube Cl...

Page 21: ...S Greases Lithium complex base NLG1 consistency No 2 CASTROL LMX DUCKHAMS Keenol FINA CERAN WR 2 SHELL Retinex LX MOBIL Mobilgrease HP Gearbox Oils ISO 3448 VG 320 CASTROL Alpha MAX 320 SHELL Tivela O...

Page 22: ...aining washer 1 SP0466 Spring washer 1 SP0166 Cap Screw 1 7068 Washer 1 2310 Spring 1 These items are not required with band brake versions If any other spare part is required please refer to Appendix...

Page 23: ...ltage Faulty thermistor relay To confirm check resistance between terminals 21 and 22 If it is above 500 ohms contact Maxwell No power supply to the windlass Check power supply lines Check main isolat...

Page 24: ...isc springs 10 not fitted Fit disc springs as described in 2 4 Pawl 28 engaged Disengage pawl Chain jumps slips on the chainwheel The chainwheel not selected correctly Contact Maxwell with correct ide...

Page 25: ...23 APPENDIX A Dimensional Drawings...

Page 26: ...24...

Page 27: ...25...

Page 28: ...26 APPENDIX B Spare Parts Topworks...

Page 29: ...18 Keys VWC VW VWCLP VWLP VWC with 50mm extension only 2 1 3 3150 3207 3150 19 Pin Non band brake version only 1 SP0544 20 Plug 1 SP0875 21 Bearing 1 SP0657 22 Deckplate VWC VWCLP Stainless Steel VW...

Page 30: ...28 Spare Parts Bottomworks...

Page 31: ...tors AC Motors 1 1 1 SP5025 SP2902 SP3374 50 Key 1 4573 51 Retaining washer 1 5198 52 Cap screw M10 x 25 1 SP0166 53 Hex Hd Nuts M10 Hydraulic Motors M12 AC Motor 1 1 SP0371 SP2451 54 Cap screws DC Mo...

Page 32: ...30 Spare Parts Band Brake P101967 Band brake Assembly...

Page 33: ...31 APPENDIX C Installation Schematics...

Page 34: ...32...

Page 35: ...33...

Page 36: ...34...

Page 37: ...original purchaser of the products only The benefits of the Warranty are not transferable to subsequent purchasers 6 Maxwell shall not be responsible for shipping charges or installation labour associ...

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