User's Manual

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Step 3: Turn off the Rocker switch or plug off the power cable.
Notices:
Be sure to turn off the PC power before turning off the power, otherwise it may damage the
panel.
Be sure to turn off the Rocker switch or unplug the power cable, otherwise it may damagethe
panel.
Do not switch the machine on and off in a short time, otherwise it may damage the panel.
OPS installation
Step 1: Plug the OPS PC into the OPS interface of the panel;
Step 2: Screw the two screws on the OPS to fix it.
Notice: The OPS computer does not support hot plugging.
Be sure to turn off the panel before plugging it in or out.