Troubleshooting - ST AM 98 Li 48 V1 Manual De Instrucciones

Intervention
cutting means positioning and
sharpening check
Replacing cutting means
General lubrication
* This operation must be carried out by your Dealer or a specialized Centre
** General lubrication of all joints should also be carried out whenever the machine is to be left unused
for a long period

15. TROUBLESHOOTING

Problem
1. The machine is not starting.
2. Uneven cut
3. Abnormal vibrations during
use.
4. The icon (fig. 9.B) remains lit
and the battery LEDs 2 and
5 continue to flash.
5. The icon (fig. 9.L) flashes.
All other indicators in the
push-button panel (icon/
LEDs) remain operational
and visible.
Frequency
(hours)
25
100
25
Cause
Low battery.
The cutting means
are not sufficiently
sharpened.
The travel speed is too
high compared to the
height of the grass.
The cutting-means
assembly
is full of grass
The cutting means are
unbalanced.
The cutting means are
loose.
Loose parts.
Potential damages.
Current overload from
the battery due to:
1. Excessive working
conditions.
2. Slope too steep.
Overheating pre-alarm
of the Battery, the drive
motor and/or motors of
the cutting means due to:
1. Heavy working
conditions.
EN - 24
Completed (Date or Hours)
Solution
Recharge the battery (par. 8.2.2).
Please contact an authorised service
service centre.
Reduce the travel speed
and/or increase the cutting height:
Wait for the grass to dry.
Clean the cutting-means assembly
Please contact an authorised service
centre for inspections,
replacements or repairs.
Reduce the travel speed
Increase the cutting height:
Reduce the travel speed and check the gradient of
the terrain you are working on.
Reduce the travel speed
Increase the cutting height:
Notes
*
*
par. 8.5 **