Troubleshooting - ST MPST 84 Li 48 V1 Manual Del Usuario

Intervention
Checking for accidental damage to
the machine. If necessary, contact
the authorised service centre.
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. 12.E stays on
and the battery LEDs 2 and
5 flash.
Frequency
(hours)
After each use
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.
EN - 26
Completed (Date or Hours)
Solution
Recharge the battery (par. 8.2.2).
Contact an Authorised
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.
Notes
*
*
par. 8.5 **