An electromechanical controller failure.
1-1, instruments and electromechanical controller communication error.
1-2, the battery relay exception.
A-1, A is not electromechanical adjustment.
A-2, A electromechanical adjustment bad.
B-1, big arm autogenous pressure sensor is abnormal.
B-2, the big arm downward pressure sensor is abnormal.
B-3, the arm back pressure sensor is abnormal.
B-4, arm extended pressure sensor anomaly.
B-5, the bucket back pressure sensor is abnormal.
B-6, bucket extended pressure sensor anomaly.
B-7, the pressure sensor is abnormal clockwise rotation.
B-8, the counterclockwise turning the pressure sensor is abnormal.
B-9, dextral pressure sensor anomaly.
B-10, sinistral pressure sensor anomaly.
B-11, P1 negative pressure sensor anomaly.
B-12, P2 negative pressure sensor anomaly.
B-15, back pressure sensor is abnormal.
C-1, P1 pump pressure sensor is abnormal.
C-2, P2 pump pressure sensor is abnormal.
D-1, P1 neutral cut proportional valve abnormalities.
D-2, P2 neutral cut proportional valve abnormalities.
D-3, the proportion of straight travel valve abnormalities.
D-6, the arm of variable renewable proportional valve abnormalities.
E-1, P1 pump proportional valve abnormalities.
E-2, P2 pump proportional valve abnormalities.
F-1, booster valve abnormalities.
F-2, the rotating brake solenoid is abnormal.
F-3, the traveling speed changeover solenoid valve abnormalities.
G-1, the stepper motor current exception.
G-2, the stepper motor without a starting point indexing.
G-3, an engine speed sensor is abnormal.
H-1, throttle knob exception.
1-1, instruments and electromechanical controller communication error.
1-2, the battery relay exception.
A-1, A is not electromechanical adjustment.
A-2, A electromechanical adjustment bad.
B-1, big arm autogenous pressure sensor is abnormal.
B-2, the big arm downward pressure sensor is abnormal.
B-3, the arm back pressure sensor is abnormal.
B-4, arm extended pressure sensor anomaly.
B-5, the bucket back pressure sensor is abnormal.
B-6, bucket extended pressure sensor anomaly.
B-7, the pressure sensor is abnormal clockwise rotation.
B-8, the counterclockwise turning the pressure sensor is abnormal.
B-9, dextral pressure sensor anomaly.
B-10, sinistral pressure sensor anomaly.
B-11, P1 negative pressure sensor anomaly.
B-12, P2 negative pressure sensor anomaly.
B-15, back pressure sensor is abnormal.
C-1, P1 pump pressure sensor is abnormal.
C-2, P2 pump pressure sensor is abnormal.
D-1, P1 neutral cut proportional valve abnormalities.
D-2, P2 neutral cut proportional valve abnormalities.
D-3, the proportion of straight travel valve abnormalities.
D-6, the arm of variable renewable proportional valve abnormalities.
E-1, P1 pump proportional valve abnormalities.
E-2, P2 pump proportional valve abnormalities.
F-1, booster valve abnormalities.
F-2, the rotating brake solenoid is abnormal.
F-3, the traveling speed changeover solenoid valve abnormalities.
G-1, the stepper motor current exception.
G-2, the stepper motor without a starting point indexing.
G-3, an engine speed sensor is abnormal.
H-1, throttle knob exception.