Konica Minolta bizhub C451 User Manual page 218

Specifying Utility mode parameters
2
Touch [TWAIN Lock Time].
3
Press the [C] (clear) key to erase the value, and then use the keypad to
specify the desired length of time (between 30 and 300 seconds).
– If a value outside the allowable range is specified, the message "In-
put error" appears. Type a value within the allowable range.
4
Touch [OK].
The TWAIN lock time is set.
Note
To finish specifying settings in the Utility mode, press the [Utility/Counter]
key. Otherwise, exit the Utility mode by touching [Close] in each screen
until the screen for the Copy, Fax/Scan or Box mode appears.
If optional image controller IC-409 has been installed, this parameter is
not available.
If access to this machine using KONICA MINOLTA TWAIN, control panel
is locked. It is automatically unlocked at the specified time.
C451
3
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