
Malfunction, cause and remedy
19
Faults of the electrics/electronics
19.5
Comprima F 155 XC
Original Operating Instructions 150001050_01_en
253
Possible cause
Remedy
The wiring of the actuator is
faulty.
Check actuator and wiring for damage,
522320-
K20
B
Actuator K20 "Blade group B (for the “Hydraulic blade group control system” version)"
Possible cause
Remedy
FMI 5: A cable break has occurred or the current intensity is too weak.
FMI 6: There is a short circuit to ground or current intensity is too low.
The actuator is damaged ex-
ternally.
Check actuator and wiring for damage,
The wiring of the actuator is
faulty.
522321-
K21
A
Actuator K21 "Blade group A (for the “Hydraulic blade group control system” version)"
Possible cause
Remedy
FMI 5: A cable break has occurred or the current intensity is too weak.
FMI 6: There is a short circuit to ground or current intensity is too low.
The actuator is damaged ex-
ternally.
Check actuator and wiring for damage,
The wiring of the actuator is
faulty.
522402-
E10
Actuator E10 “Warning beacon”
Possible cause
Remedy
FMI 5: A cable break has occurred or the current intensity is too weak.
FMI 6: There is a short circuit to ground or current intensity is too low.
The actuator is damaged ex-
ternally.
Check actuator and wiring for damage,
The wiring of the actuator is
faulty.
522420-
E20/E21
Actuator E20/E21 "Working lights net roll (for version "Net wrapping and chamber film
wrapping” and "Working lights")"
Possible cause
Remedy
FMI 5: A cable break has occurred or the current intensity is too weak.
FMI 6: There is a short circuit to ground or current intensity is too low.
The actuator is damaged ex-
ternally.
Check actuator and wiring for damage,
The wiring of the actuator is
faulty.