Taylor-Dunn B0-248-TT Operation, T Roubleshooting And Replacement Parts Manual page 7

Lestronic II® Charger Troubleshooting
Operating Instructions and Theory of
Operation ............................................ 2
Testing the Charging Cycle ...................... 3
Test Equipment Required for
Troubleshooting ................................. 4
Important Notes and Instructions ............................ 4
Troubleshooting for Built-in Charger ...... 5
Troubleshooting for Portable Charger .... 8
Testing The Timer Relay .......................... 9
Testing the Interlock Relay ...................... 10
Wire Diagrams
Illustrated Parts
Front Axle ................................................... 2
Front Brakes ............................................... 4
Steering Linkage Drag Link ......................... 4
Steering Column ......................................... 8
Steering Gear ............................................. 10
Front Suspension ........................................ 10
Transmission Chain or Gear Case .............. 12
Transmission Differential Case ................... 14
Rear Axle .................................................... 16
Rear Brakes ................................................ 16
Parking Brake ............................................. 18
Rear Suspension ........................................ 18
Motor (page 1) ............................................ 20
Motor (page 2) ............................................ 22
Master Cylinder .......................................... 24
Brake Lines................................................. 26
Parking Brake Linkage ................................ 28
Wheels and Tires ........................................ 30
Speed Control Panel ................................... 32
Instrument Panel (dash) .............................. 32
Miscellaneous Frame and Body .................. 34
Charger (page 1) ......................................... 36
Charger (page 2) ......................................... 38
Batteries ..................................................... 40
Decals ........................................................ 42
Miscellaneous Electrical .............................. 43
Table of Contents
Appendixes
Appendix A: Special Tools ....................... 2
Appendix B: Suggested Torque Limits for
Standard Hardware ............................. 3
Hardware Identification ............................ 3
Standard Head Markings ........................................ 3
Hex Bolts ................................................................ 3
Other Bolts ............................................................. 3
Hex Nuts ................................................................. 4
Hex Lock Nuts (stover) ........................................... 4
Other Nuts .............................................................. 4
Suggested Torque Values (non-critical hardware) .. 5
Suggested Torque Values (critical hardware) ......... 6
Appendix C: Brake Lining Handling
Precautions ......................................... 7