Operation Instruction

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3 Function and operation of product
3.1 Button denition and settings
3.1.1 Turn power on
Press Main Button to turn on the handpiece.
3.1.2 Turn power o󰀨
Hold down the Main button to turn o󰀨 the handpiece.
3.1.3 Handpiece speed setting
With the handpiece turned on, press Main button to adjust the
speed mode.