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2.2 Names and Functions of Components
(4)
Mode switch (3-position slide switch)
The mode switch, which is on the operator panel, has three modes that can be
selected: LOCK, UNLOCK, or MAINTENANCE. Use this switch to enable or
disable the operations from the operator panel. For details about the mode switch,
refer to
Section 2.2.2.2, "Mode switch."
(5)
Cursor switch
The cursor switch is used to highlight or select different elements in the status display
LCD.
(6)
Decision switch
The decision switch is used to confirm a selection.
(7)
Power switch
The power switch is used to turn the main unit power on or off.
Electric shock
The power that is supplied to the main unit cannot be turned off with the power switch
alone.
The main unit has several power cables. To turn off all power to the main unit, after
the power switch has been turned off, disconnect all of these power cables.
