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D. PROCEDURE FOR CHANGING THE TWO CABLES
Material required :
8 mm spanner - 10 mm spanner – Pliers - Circlip pliers - One cable spare kit ref. PR 0012
comprising : 2 cables + 1 spring + 2 plastic sliding pieces.
1. Removing the safety and traction cables
ADVICE : Take care to make the position of each part visible before removing it so as to limit the
risks or errors!
1- In the working position, remove the head, beam and arm assembly from the head extension tube
after removing the pin situated at the bottom of the head.
2- Unwind the winch's
the winch spool
3- Remove the pulleys from the frame B1
4- Unscrew the CHC screw from the small plastic guide piece. Remove this part by pressing the
clip with a tool.B1
5- Unscrew the 2 CHC screws from the large plastic guide piece. Unclip this part by pressing with
a tool on the clip.B1
6- Remove the columns from the frame, and lay them flat on a workbench. B2
7- Remove the large plastic guide profile by pulling it apart by hand B2
8- Remove the upper pulleys from the intermediate column B2
9- Take out the small column. The cables must be well centered to prevent them from getting
blocked.
10- Remove the traction cable (right without spring) B3
11- Remove the safety cable by opening a loop of the spring with pliers (left with spring) B3
2. Refitting the cables
ADVICE : When reassembling, be careful not to overlap the cables!
1- Insert the new cables through the bottom of the small column
2- Install the spring in the small column and at the end of the safety cable (left) by opening the
loops with pliers. Retighten the loops if necessary.
3- Pass the cables through the top opening of the intermediate column and put the small column in
the intermediate column. Be careful not to overlap the cables.
4- Reassemble the pulleys on the intermediate column by putting the cables in their grooves C2
5- Insert 2 M5 square nuts into the large new plastic sliding piece (included in the spare cable kit).
Mount this piece on the intermediate column by stretching it slightly by hand. Pay attention to the
mounting direction C2
6- Pass the cables through the grooves of the lower pulleys of the intermediate column C3
7- Pass the cables through the top opening of the frame and put the columns in the frame. Be
careful not to overlap the cables. C4
8- Reassemble the pulleys by putting the cables in their grooves C4
9- Install a new small plastic slider (included in the spare cable kit) and tighten the CHC screw C4
10- Insert and screw the large plastic part in the frame (2 CHC screws) C4
11- Pass the cables through the winch spool. They should exit through the large opening. Screw
on the cable clamps, making sure they are the same level each other. Pull on the cable to get the
cable clamps inside the spool. C5
12- Turn the winch's handle to wind the cables and make a few tests of ascent and descent
without load
cables completely. Pull the ends of the cables out through the opening in
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