TROUBLESHOOTING INFORMATION
FINDING MALFUNCTIONS
The aim of the following information is to help identify and correct any malfunctions and
problems that might occur during use. Some of these problems may be solved by the
user, while for all the others specific technical knowledge or abilities are required, so that
they must only be carried out by qualified technicians of proven experience in the spe-
cific field of operation.
If the problem or fault found is not included in the irregularities noted in the table, consult
the "Alarm messages" paragraph.
Table 6: Operation failures
Problem Cause Remedy
When the starter button is
pressed the control panel
does not light up
Main fuse damaged
Replace fuse (See
“Replacement of fuses”)
Battery low Change the battery
The power cables are
disconnected or they do not
provide a continuous supply
Contact the service department
When the starter button is
pressed the unit does not
start
Safety switch in pos. 0
Press safety switch in order to
enable the power supply of the
equipment
Battery low Change the battery
The power cables are
disconnected or they do not
provide a continuous supply
Contact the service department
The inverter is broken Contact the service department
The starter motor does not turn Contact the service department
The starter motor turns,
but the unit does not start
Fuel level too low Fill up with fuel
The power cables are
disconnected or they do not
provide a continuous supply
Contact the service department
The inverter is broken Contact the service department
Injectors dirty or faulty Contact the service department
Engine malfunction Contact the service department