Hyster P30UT (A3D1) Motorized Hand Truck Service Manual

Description

• Model List:
  • P30UT (A3D1) Motorized Hand Truck

• 1. RM2405-(05-2021)-US-EN
• 1.1. General
• 1.1.1. Serial Number
• 1.2. Periodic Maintenance
• 1.2.1. Maintenance Schedule
• 1.2.2. Maintenance Procedures
• 1.2.2.1. How to Put the Lift Truck on Blocks
• 1.2.2.2. How to Move a Disabled Lift Truck
• 1.2.2.3. Charge the Battery with an External Charger
• 1.2.3. Frames and Covers Repair
• 1.2.3.1. Remove and Install the Fork Frames
• 1.2.3.2. Remove and Install the Upper Cover
• 1.2.3.3. Remove and Install the Rear Cover and Rear Panel
• 1.2.3.4. Remove and Install the Box Cover
• 1.2.4. Driving System Repair
• 1.2.4.1. Operation Principles
• 1.2.4.2. Driving System Structure
• 1.2.4.3. Driving System Repair
• 1.2.4.3.1. Brake Repair
• 1.2.4.3.2. Remove and Install the Traction Motor
• 1.2.4.3.3. Remove and Install the Drive Wheel
• 1.2.4.3.4. Remove and Install the Tiller Handle
• 1.2.4.3.5. Gearbox Repair
• 1.2.5. Lifting System Repair
• 1.2.5.1. Operation Principles
• 1.2.5.2. Hydraulic Schematic Diagram
• 1.2.5.3. Hydraulic System Components
• 1.2.5.4. Lifting System Structure
• 1.2.5.5. Adjust Relief Valve Rated Pressure
• 1.2.5.6. Add Hydraulic Oil
• 1.2.5.7. Adjust Pull Rods
• 1.2.5.8. Remove and Install the Lift Cylinder
• 1.2.5.9. Disassemble Lift Cylinder
• 1.2.5.10. Remove and Install the Load Wheel
• 1.2.5.11. Casters Repair
• 1.2.5.11.1. Adjust the Casters
• 1.2.5.11.2. Disassemble the Casters
• 1.2.5.12. Remove and Install the Rocker Arm, Linkage, and Wheel Carrier
• 1.2.5.13. Adjust the Fork Height
• 1.2.6. Electrical System Repair
• 1.2.6.1. Operation Principles
• 1.2.6.1.1. Start-up
• 1.2.6.1.2. Traveling
• 1.2.6.1.3. Lift and Lower
• 1.2.6.1.4. Controller
• 1.2.6.1.5. Tiller Handle Connectors
• 1.2.6.1.6. BDI Display Connectors
• 1.2.6.2. Electrical Schematic Diagram
• 1.2.6.3. Electrical Components Identification
• 1.2.6.4. Main Electrical Components
• 1.2.6.5. Discharge the Capacitor
• 1.2.6.6. Electrical Components Repair
• 1.2.6.6.1. Remove and Install Emergency Stop Switch
• 1.2.6.6.2. Remove and Install Gauge
• 1.2.6.6.3. Remove and Install Fuse
• 1.2.6.6.4. Remove and Install Key Switch
• 1.2.6.6.5. Remove and Install Horn
• 1.2.6.6.6. Remove and Install Charger
• 1.2.6.6.7. Remove and Install Built-in Charger Plug
• 1.2.6.6.8. Remove and Install Drive Controller
• 1.2.6.6.9. Remove and Install Fan
• 1.2.6.7. Remove and Install Batteries
• 1.3. Troubleshooting
• 1.3.1. Mechanical Breakdowns and Resolution
• 1.3.1.1. The Lift Truck Cannot Lift
• 1.3.1.1.1. Check Lift Switch
• 1.3.1.1.2. Check Power Meter
• 1.3.1.1.3. Check Height Limit Switch
• 1.3.1.1.4. Check the Lift Contactor
• 1.3.1.2. The Lift Truck Cannot Lower
• 1.3.1.2.1. Check the Lower Switch
• 1.3.1.3. The Lift Truck Cannot Travel
• 1.3.1.3.1. Check the Status LED
• 1.3.1.4. Check Travel with the Handheld Programmer
• 1.3.1.5. Other Mechanical Faults and Resolution
• 1.3.2. Faults Codes
• 1.3.2.1. Check Controller
• 1.3.2.2. Fault Codes and Troubleshooting Procedure for the Controller
• 1.3.2.2.1. Diagnostics
• 1.3.2.2.2. Fault Code Identification with LED
• 1.3.2.2.3. Fault Codes
• 1.3.2.2.4. Troubleshooting Procedure
• 1.3.3. Handheld Programmer
• 1.3.3.1. Programmer Connectors
• 1.3.3.2. Pushbuttons Functions
• 1.3.3.3. Power up the Programmer
• 1.3.3.4. Display Programmer Information
• 1.3.3.4.1. System Info Menu
• 1.3.3.4.2. Parameter Menu
• 1.3.3.4.3. Monitor Menu
• 1.3.3.4.4. Diagnostics Menu
• 1.3.3.5. Programmer Access Level
• 1.4. Specifications
• 1.4.1. Electrical Components Specifications
• 1.4.2. Charger Specifications
• 1.4.3. Charger LED Display
• 1.4.4. Motor Specifications
• 1.4.5. Oil and Grease Specifications
• 1.4.6. Performance Specifications
• 1.4.7. Wheels Specifications
• 1.4.8. Torque Specification
• 1.5. Storage and Transportation
• 1.5.1. Loading and Unloading
• 1.5.2. Transportation
• 1.5.3. Storage