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Control panel settings
4
C250P 4-28
2
Note
If the entered password is incorrect, the message “Password failure
Please wait.” appears, and the menu for the function does not appear.
If the entered encryption key is incorrect, the message “Encryption Pass-
phrase failure” appears, and the menu for the function does not appear.
If administrator authentication failed, causing the message “Password is
not valid” to appear and preventing any operation from being performed,
restart the machine.
When turning the machine off, then on again, wait at least 10 seconds to
turn the main power switch on after turning it off. The machine may not
operate correctly if it is turned on immediately after being turned off.
If “Enhanced Security” cannot be set to “ON”, the message “It cannot
change” appears. For details, contact the service representative.
When “Enhanced Security” is set to “ON”, “Prohibit Setting” of “Security
Details” cannot be changed.