5.3.1 Replace Ceramic Body ................................................................................................. 21
5.3.2 Replace Nozzle ............................................................................................................ 21
5.4 Common Fault and Diagnosis of Driver .............................................................................. 21
5.4.1 Fault Analysis of Driver ............................................................................................... 21
6 Mechanical and Optical Configurations Diagram ....................................................................... 23
6.1 Cutting Head Shape ............................................................................................................... 23
6.2 Cutting Head Configuration Diagram ................................................................................ 24
6.2.1 Interface Type ..................................................................................................................... 24
6.2.2 Focus Length ............................................................................................................... 24