Agria 400P - V-Belt Tension Adjustment

44 agria Multi-Purpose Machine 400P
5. Maintenance
Y
5
Adjusting V-Belt Tension
Tension of V-belt requires re-adjust-
ment, when the clutch lever play is
less than 1.5 mm with forward speed
engaged.
l Remove pulley and belt guard (D/8).
For this purpose, unscrew lock nuts
(D/10).
l Remove V-belt guide plate (D/7).
l Move clutch lever (C/5) to neutral
(pawl (C/6) is locked).
l Screw V-belt pulley and rubber pul-
ley “II” into wall until V-belt tension is
normal for reverse speed.
l Prepare rubber pulley “II” for re-
verse speed by adjusting the Bowden
cable in the clutch lever (fig. X) in such
a way that the space between the out-
side diameter of pulley “I” and the out-
side diameter of rubber pulley “II” is
5 mm (fig. Y).
l Engage clutch lever for forward
speed.
l Turn idler pulley “III” into arrow di-
rection, until play in clutch lever (in for-
ward position) is 2.5–4 mm.
l Replace V-belt guide (D/7) (see fig.
D).
l Mount pulley and belt guard (D/8).
For this purpose, the clutch lever must
be in position “forward”.
W
Only operate attachments with
all guards in place.
Do not use conventional V-belts but
only agria special belts.