Krone Comprima V 180 - Page 214

17 Malfunction, cause and remedy
17.5 Faults of the electrics/electronics
214
Comprima V 180
Original Operating Instructions 150001053_00_en
521116-
Low
Supply voltage of the sensors Uext3 faulty.
Possible cause Remedy
FMI 4: An undervoltage or a short circuit to ground has occurred.
There is a cable break or
short circuit.
 Note down the error number on the FMI and contact the
KRONE service partner.
521117-
Low
Supply voltage of the sensors Uext4 faulty.
Possible cause Remedy
FMI 4: An undervoltage or a short circuit to ground has occurred.
There is a cable break or
short circuit.
 Note down the error number on the FMI and contact the
KRONE service partner.
521118-
Low
Voltage group (UB2) switched off.
Possible cause Remedy
FMI 11: The error cause is unknown.
The supply voltage of the
sensors could not be activ-
ated.
 Note the error number with the FMI and contact the KRONE
service partner.
522005-
Universal shaft
Possible cause Remedy
FMI 0: The universal shaft is rotating more quickly than permitted.
The set rotational speed of the
PTO shaft that drives the uni-
versal shaft is too high.
 Check the rotational speed of the PTO shaft set at the
tractor. Make sure the rotational speed is not higher than
540 rpm.
FMI 2: The universal shaft is rotating in “road mode”.
The PTO shaft is switched off
in road mode.
 Switch off the PTO shaft in road mode.
522020-
Net wrapping