Operating manual - English
BRAVO MAXIMA II
Copyright Silca 2011
29
Fig. 40
Fig. 41
7.13
Replacing and/or tightening the belt
1) Turn the machine off and unplug it.
2) Loosen the 2 screws (H1) on the cutter cover (H) and remove (fig. 38, page 28).
3) Loosen the 3 screws (T1) on the central cover (fig.38), raise slightly and remove, tipping a little.
4) Loosen the 3 screws (T2) (fig. 39, page 28) on the belt cover and remove (pull towards the front
of the machine).
TIGHTENING:
-
screw the screw/nut (U4) until the belt is properly tightened (fig.42).
REPLACEMENT:
-
loosen the screw/nut (U4) to lower the belt tightening pulley.
-
remove the existing belt, turn the bigger pulley manually, exerting a little pressure on the belt (on
the motor pulley) and take out of its seat.
-
fit the new belt, placing it in the motor pulley then (forcing a little) in the bigger pulley, turning it
manually.
5) Tighten the screw/nut (U4) until the belt is properly tightened.
6) Replace the belt cover and fix with the 3 screws (T2) (fig. 39, page 28).
7) Replace the central cover and fix with the 3 screws (T1) (fig. 38, page 28).
8) Replace the cutter cover and fix with the 2 screws (H1).
(*) Should the tightening be difficult to do, loosen the 4 fixing screws and move the motor until
it is properly placed. Tighten the 4 fixing screws.
Fig. 42
U1
U2
U1
U3
W4
1
2
3
4
U4
