Active AC 621 Manuel D'instructions Et De Mise En Route page 51

H) FRONT GUARD
The front guard (Fig. 1 Ref. H) opens or closes automatically according to the amount of
grass to be cut. Use of the machine with the guard left open is strictly prohibited. This may
cause the outward projection of objects.
The guard may only be set in the open position during flail replacement operations with the
machine switched off.
I) CUTTING HEIGHT ADJUSTMENT LEVER
This lever serves to adjust the cutting height. Warning: if the cutting height is set too low
the following undesirable consequences may occur:
foreign objects such as stones, etc., may be thrown outwards
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dirt and mud may accumulate inside the rotor guard, thus impeding regular discharge
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of cut grass.
- premature flail wear and possible breakage of the same.
M) ON SWITCH
Two-position switch:
(1) for starting the engine
(0) for switching off the engine
N) GEAR SELECTOR LEVER
This lever is used to select the forward speed of the machine.
The numbered positions indicate the speed settings (1st - 2nd) , the letter N indicates the
neutral gear and the letter R indicates the reverse gear.
Be sure to set the lever position correctly (Fig. 2 Ref. N), making sure that the lever is
correctly engaged; if it is not, engage the forward clutch momentarily (Fig. 1 Ref. A) so that
the speed setting engages correctly.
The above operation may prove particularly useful during the machine's first working hours.
WARNING
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