LAUNCH KWB-421 Wheel Balancer User’s Manual
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Table of Contents
1. Introduction ............................................................................................................................................................................. 3
1.1 General .......................................................................................................................................................................... 3
1.2 Features ........................................................................................................................................................................ 3
1.3 Technical Data .............................................................................................................................................................. 3
2 Transport and Installation ....................................................................................................................................................... 3
2.1 Haulage and installation of the machine.................................................................................................................... 3
2.2 Recommendations ....................................................................................................................................................... 4
3. Cotrol Panel ............................................................................................................................................................................. 4
4. Operation ................................................................................................................................................................................. 5
4.1 Wheel Mounting ........................................................................................................................................................... 5
4.2 Input the Wheel Data .................................................................................................................................................... 6
4.3 Balance Mode Selection .............................................................................................................................................. 7
4.4 Wheel Balancing .......................................................................................................................................................... 8
5. Maintenance and Repair ......................................................................................................................................................... 9
5.1 Self Calibration ............................................................................................................................................................. 9
5.2 Wheel Balancer Troubleshooting ............................................................................................................................. 11
6 The Wiring Diagram of the Power Board ............................................................................................................................. 13
