Werbung
Verfügbare Sprachen
Verfügbare Sprachen
2) Refitting the cables
a) Before refitting the columns in the frame, item 3, remove the pulleys from the frame, removing
the circlip situated at the end of the pin, so as to make insertion of the cables easier.
b) Slide the inner column with the cables into the intermediate column, item 2, then insert the safety
and traction cables onto the upper pulleys, then onto the lower pulleys of the intermediate column,
see drawing, page 21.
c) Refit the columns assembly in the LEVPANO
to be carried out in the reverse order, see drawing page 21). Insert the 2 cables into the housing of
the 2 pulleys removed from the frame, item 3.
d) Refit the pulleys and their pin, making sure that the cables do not overlap, then fit the circlip.
e) Refit the intermediate column's top collar and fix it with the screw and the nut (operation « c » to
be carried out at the time of refitting).
f) Refit the 2 cables on the winch's reels, taking care not to cross them, manually pull the 2 cables
and fix the cable clamps on their respective cable, making sure they are at the same level to each
other, as show on sketch item B. (operation "b" to be carried out in the reverse order). Using the
crank handle, wind the cables onto the winch.
g) Refit the head, beam and arm assembly onto the head extension tube and immobilize the whole by
means of the pin situated at the bottom of the head, then perform a few up and down movement
tests (with no load).
RECOMMENDATIONS :
Do not overlap the cables when refitting.
Take care to make the position of each part visible before removing it so as to limit the risks or
errors.
G – SCHEMATIC DIAGRAM OF THE PASSAGE OF THE TWO CABLES
Stacking of the columns N° 1 in N° 2 and the whole in N° 3.
, taking care not to trap the cables (operation "d"
21
Werbung
