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![](LaserMaster%20Dedicated%2C%20BWT20%20Wobble%20Handheld%20Laser%20Cleaning%20Head%20Manual.pdf-14.html%20-%20foldersweb.png)
B WT20C Qilin double swing handheld laser cleaning system user
connector
Lead trigger
line
Fan interface
introduction
Control
interface of
the wire
feeder
Laser device
control
interface
Gas control, air pressure
detection interface
Dial switch
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