ED EPT20-15EHJ - Default Chapter; Table of Contents

CONTENTS
Table of contents
1.LOAD WHEELS...............................................................................1
1.1 Disassembly and Assembly .......................................................1
2.DRIVE UNIT ....................................................................................2
2.1 Disassembly and Assembly .......................................................2
3. TILLERHEAD .................................................................................4
4. HYDRAULIC SYSTEM ...................................................................7
4.1Disassembly and Assembly ........................................................7
4.2 Commissioning ..........................................................................8
4.3 General Failures and Troubleshooting ......................................9
4.4 Oil Seal Replacement ..............................................................12
4.5 Other Issues ............................................................................15
5. ELECTRICAL ...............................................................................17
5.1 Disassembly and Assembly .....................................................17
5.2 Electrical Schematic Diagram..................................................19
5.3 Power Cables ..........................................................................20
5.4. Controller Troubleshooting .....................................................21
5.4.1. Fault Detection .................................................................21
5.4.2. Hand Held Programmer (Optional) ...................................21
5.4.3. Fault Recording ................................................................21
5.4.4. General Checkout.............................................................21
5.4.5. Diagnostic History.............................................................23
5.4.6. Test the Fault Detection Circuitry ......................................23
5.4.7. Programmable Parameters ..............................................23
5.4.8. Diagnostics and Troubleshooting .....................................24
5.4.8.1. LED Diagnostics .........................................................24
5.4.9. Programmer Diagnostics ...............................................24