XCMG XDN450 Operation Manual page 45

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5) computer monitor: monitor the laser coordinates of the target, install the camera to
monitor the scene, and there are buttons to switch on the monitor.
6) monitor display: the camera can be installed to monitor the scene, and the buttons on the
monitor can be switched.
7) buzzer: When the button is pressed, there will be a short sound to confirm whether the
key is normal.
8) human-machine interface: display the main operation interface and set various
parameters.
9) operation key: control and operate all functions of pipe jacking machine.
10) speed control knob: clockwise acceleration and counterclockwise deceleration, which
can be displayed by the man-machine interface.
11) power switch: the operation panel controls the power supply ON/OFF control.
12) tone volume: clockwise volume increases and counterclockwise volume decreases.
Operation panel:
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A：
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1) vertical pit bypass valve
Start button: Click the start button to turn on the light and the pit bypass valve opens.
Close button: Click the close button to turn off the light and the pit bypass valve closes.
Stop: stop action immediately when click the stop button.
开启 停⽌
⽴坑旁通阀
关闭
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