Powering on and off
1. Release the handle bar, insert the switch key into his position.
2. Press the switch button at the side.
3. Then pull the handle bar backward, and catch hold of the handle bar firmly with
both hands and the machine is started. The machine can only be started with
pressing the knob first and followed by squeezing handle bar backward. Reverse
operation cannot start the machine.
Switch Key
Handle bar
Switch button
