
6
Fit the other end of the cable in the conveyor
hole, securing it to the handle (5) with a knot.
7
Turn the pulley (3) and the cable (4) anticlock-
wise for approx. 5 complete revs to load the
spring, then release the pulley carefully to wind
the entire cable onto the pulley.
8
Check that the pulley (3) is free to rotate.
9
After pulling the entire length of the cable, check
that the pulley (3) is able to complete 2-3 turns
before compressing the spring.
10 Remount the internal screen (1).
11 Remount the conveyor
[
B) Replacing the hooks
21 Remove the conveyor with the tank
[
22 Loosen the central screw (6) and dismount the
bushing (7) and hooks (8) without letting the pul-
ley (3) slip out of place.
NOTE
The screw (6) has a left-handed thread and
therefore should be
unscrewed clockwise
.
NOTE
Always replace the hooks (8), the bushing (7)
and the screw (6) in one block.
23 Mount the new hooks (8), taking care to position
them correctly with the bushing (7) and the
guides in the pulley hub (3). Tighten the screw
(6)
anticlockwise
so that the pulley rotates
smoothly.
24 Remount the conveyor
[
C) Replacing the pulley
31 Remove the conveyor with the tank
32 Dismount the internal screen (1) fastened by the
screw (2).
SV 150
6.2
.
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STARTING SYSTEM
2 / 3
WORKSHOP MANUAL
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••••
01/2005
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