S31EUK4090SY(2)99-01
SUMMARY OF ORDINARY MAINTENACE
INTERVENTIONS
Warning: the machine must be switched Off
and the battery unplugged.
All the peridic maintenance operations must be
performed by skilled personnel or by an
authorized service centre.
Note: the battery life will depend on the good and
regular maintenance (level and density
control of the electrolyte). Besides, in the
event that the battery be not used for a
long time (i.e. more than 4 weeks) it is
necessary to recharge it, in order to
guarantee that the battery voltage never
go lower than 30 Volt. In fact a not used
battery is submitted to a self-discharge
phenomenon.
29
CHECK
UPON
DELIVERY
WHEN
NECESSARY
EVERY 30
HOURS
EVERY 100
HOURS
EVERY 500
HOURS
Battery voltage or every two
weeks and electrolyte level
●
●
OR EVERY TWO
WEEK
Carbon brushes of all electric
motors (check and replace if
worn)
●
Rear brake adjustment ●●
Tightening of screws and bolts ●
Wear of brushes ●
Filter cleaning ●
Cleaning the dirt container on
model AR 4095 Free Scrub
●
Gasket of the tank lid ●●
GREAS:
the chain of the steering crown
●
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