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MOUNTING INSTRUCTIONS

PAWL SPRING MOUNTING

Installing the winch is easy, if you follow these instructions. The numbers in ( ) refer to the 
position numbers in the parts list.

Tools required for the installation:

•  Allen key (4 mm)
•  Allen key (5 mm)
•  Ø6.5 mm (1/4”) drill
•  Bedding compound

1.  Remove screws (1).
2.  Remove self-tailing arm (2) and drum (4).

3.  Mark location of boltholes using the template. 

 

IMPORTANT: 

On the 28ST the self-tailing arm (2) is fixed in one position. 

  Ensure correct positioning of the self-tailing arm, before marking the bolt holes.
  Drill bolt holes Ø6.5mm (1/4”). Be sure that no dust comes into contact with the winch 

while drilling.

5.  Apply a light coat of bedding compound, ensuring that each bolthole is bedded.
  Keep drain grooves clear.

6.  Fasten base (15) into place using 5 pieces. M6 (1/4”) countersunk head screws. 

 

Use large washers or a backing plate.

7.  Assemble in reverse order.

8.  Check that the winch is functioning correctly:

 

- The drum should operate smoothly, by turning the drum clockwise by hand.

 

- The drum must not turn when trying to turn the drum anti clockwise.

 

- While turning the winch handle clockwise the drum should turn.

 

- While turning the winch handle anti clockwise the drum should not turn.

Note the curved 

spring “arm”

•  5 x M6 (1/4”) countersunk head screws and corresponding 

nuts (length depending on deck thickness)

•  5 x large washers or backing plate
•  Ring spanner to match nuts

p4

28ST 

(V.4.0)

28ST FS 

(V.4.0.F)

Summary of Contents for Andersen 28ST

Page 1: ...PRODUCT MANUAL 28ST V 4 0 28ST FS V 4 0 F RON WPM 710228 28ST 28STFS Rev 3 ...

Page 2: ...EXPLODED VIEW ITEM 3 MODEL ST PART No 537551 ITEM 5 PART No 729021 ITEM 3 MODEL ST FS PART No 537511 ITEM 11 Version 3 2 3 2 F MODEL STE STE FS AD BD PART No 534160 p2 28ST V 4 0 28ST FS V 4 0 F ...

Page 3: ... 4 Arm spring 713300 5 3 4 Pawl 713200 6 1 Shaft ring 729700 7 1 Roller bearing complete 727400 8 2 Bushing not removable 716501 9 1 Ratchet gear all models 711701 10 1 Gear wheel complete 729600 11 1 Ratchet gear Model ST 536100 11 1 Ratchet gear Model STE STE BD 532860 11 1 Ratchet gear Model STE AD 534210 11 1 4 Bushing RD100492 11 2 1 Ratchet gear wheel Model STE STE BD 532850 11 2 1 Ratchet g...

Page 4: ... the winch while drilling 5 Apply a light coat of bedding compound ensuring that each bolthole is bedded Keep drain grooves clear 6 Fasten base 15 into place using 5 pieces M6 1 4 countersunk head screws Use large washers or a backing plate 7 Assemble in reverse order 8 Check that the winch is functioning correctly The drum should operate smoothly by turning the drum clockwise by hand The drum mus...

Page 5: ...ilm of ANDERSEN WINCH GREASE It is very important that pawls can move freely IMPORTANT When assembling the winch check the functioning of each pawl by pushing the pawl against the spring The pawls should move smoothly and automatically return to their normal position where the pawls engage with the teeth If the pawls do not function correctly clean and lubricate the pawls and gears Check the funct...

Page 6: ...table for the specific winch When the winch handle is not in use but the winch is under load we recommend from a safety point of view to remove the winch handle from the winch To ensure correct function of the self tailing unit only use recommended line sizes When using the winch with mooring lines DO NOT use the self tailing function and be sure that the mooring line is not in contact with the se...

Page 7: ...he winch and any rigging or fittings that are under load Long hair and or loose clothing must be tied back to avoid being caught in the winch In the event of a rope override or other fault stop the winch and turn off power before attempting to resolve the problem Avoid Accidental Operation Remove winch handles and turn off power to the winch when not in use to help avoid unsupervised or unintentio...

Page 8: ...m Visit www ronstan com warranty Manufactured by Ronstan Denmark ApS Jægervænget 36 7100 Vejle Denmark office ronstan dk www andersenwinches com WORLDWIDE DISTRIBUTION SERVICE WARRANTY 28ST V 4 0 28ST FS V 4 0 F p8 PRODUCT MANUAL ...

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