Active AC 621 Manuel D'instructions Et De Mise En Route page 64

C) BRAKE ADJUSTMENT
To adjust the brake cables place the machine on a flat surface, switch off the engine and
disconnect the spark plug wire.
C1) ROTOR BRAKE
Loosen and remove the screw (Fig. 7 Ref. B).
Remove the brake adjustment device (Fig. 7 Ref. A ).
Shorten or lengthen the threaded pin as necessary (Fig. 7 Ref. D) by turning clockwise or
anti-clockwise. Refit the brake adjustment device (Fig. 7 Ref. A) in its seat and make sure
that the flail rotor control lever performs its safety function correctly.
Figure 7
C2) FORWARD BRAKE
If upon release of the forward control lever, the machine does not stop immediately, the brake
needs adjusting.
Use the relative adjustment screw (Fig. 5 Pos. E) located on the handlebar, or the brake cable
clamp (Fig. 8, Pos.C ).
If this operation proves ineffective, proceed as follows :
tighten the M8 nut (Fig. 8, Ref. A), until the machine halts instantly when the forward gear lever
(Fig. 1, Pos. A) is released.
After making this adjustment make sure that the machine runs smoothly when the forward gear
lever (Fig.1 Ref. A) is used and the gear selector lever (Fig. 2 Ref. N) is in neutral.
Figure 8
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