Hangcha A Series 0.5t CJD05-AC1-MNA to CJD05-AC2-MNAI Service Manual 2024

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Hangcha A Series 0.5t CJD05-AC1-MNA to CJD05-AC2-MNAI Service Manual 2024
Size: 3.81 MB
Format: PDF
Language: English
Brand: Hangcha
Type of Machine: Order Picker
Type of Manual: Service Manual, Wiring Diagrams, Hydraulic Diagrams
Model: Hangcha A Series 0.5t CJD05-AC1-MNA CJD05-AC1-MNAI CJD05-AC2-MNA CJD05-AC2-MNAI Order Picker
Publication Date: 2024
Number of Pages: 113 Pages

Contents:
1 Maintenance Of The Equipment

1.1 Operational Safety And Environmental Protecti​

1.2 Safety Regulations For Maintenance​

1.3 Maintenance And Inspection​

1.4 Operating Instructions For Maintenance​

1.5 Hydraulic System

1.5.1 Working Principle Of Hydraulic System​

1.5.2 Hydraulic Unit​

1.5.3 Fault Diagnosis And Correction Of Hydraulic​

1.5.4 Hydraulic System Schematic Diagram​

1.6 Electrical System​

Fault Code Diagnosis And Troubleshooting
I. 1298 Controller Fault

（I）1.2 Controller Overcurrent​

（Ii）1.3 Current Sensor Fault​

（Iii）1.4 Precharge Failed​

（Iv）1.5 Severe Controller Low Temperature​

（V）1.6 Severe Controller Over-Temperature​

（Vi) 1.7 Severe Low Voltage At B+ End Of Controlle​

（Vii）1.7 Severe Low Voltage At Ksi End Of Controll​

（Viii）1.8 Severe High Voltage At B+ End Of Control​

（Ix）1.8 Severe High Voltage At Ksi End Of Controll​

（X）2.5 5v Power Supply Failure (5v Output Voltage/​

（Xi）2.6 Driver 6 Failure​

（Xii）2.7 Driver 7 Failure​

（Xiii）2.9 Motor Temperature Sensor Failure​

（Xiv）3.1 Main Contactor Failure​

（Xv）3.2 Brake Drive Failure​

（Xvi）3.3 Driver 3 Open Or Shorted​

（Xvii）3.4 Driver 4 Open Or Shorted​

（Xviii）3.6 Encoder Failure​

（Xix）3.7 Motor Open​

（Xx）3.8 Main Contactor Welded​

（Xxi）3.9 Main Contactor Does Not Close​

（Xxii）4.1 Throttle Input Too High​

（Xxiii）4.2 Throttle Input Too Low​

（Xxiv）4.7 Incorrect Operation Sequence​

（Xxv）4.9 Parameter Change Fault​

（Xxvi）7.3 Motor Stalling​

（Xxvii）9.2 Electromagnetic Brake Faulted To Set​

（Xviii）9.4 Emergency Reverse Timeout​

（Xxix）9.5 Oil Pump Overcurrent​

Ii. Custom Fault

（I）5.3 Throttle Output When Energized​

（Ii）5.5 1356 Fault​

（Iii）5.7 Lift Fingertip Switch Or Button Not In Ne​

（I）1.2 Controller Overcurrent​

（Ii）1.5 Low Controller Temperature​

（Iii）1.6 High Controller Temperature​

（Iv）1.7 Controller Undervoltage​

（V）1.8 Controller Overvoltage​

（Vi）2.3 Motor Polarity Fault​

（Vii）2.4 5v Power Supply Fault​

Check The Steering Encoder And Angle Sensor Wiring​

Yes: Repair Harness​

No: Measure Whether The Controller Outputs 5v.​

Yes: Replace Angle Sensor Or Steering Encoder​

No: Replace The Controller​

（Viii）3.5 Fault Output Error​

（Ix）3.6 Motor Stalling​

（X）3.7 Motor Open​

（Xi）3.8 Motor Short​

（Xii）4.1 Command Analog 1 Out Of Range​

（Xiii）4.2 Command Analog 2 Out Of Range​

（Xiv）4.3 Feedback Analog 1 Out Of Range​

（Xv）4.4 Feedback Analog 2 Out Of Range​

1. Cause Analysis​

（Xvi）4.7 Encode Failure​

（Xvii）5.3 Neutral Not Found​