Sharp MX-FR20U Barcode Reader User Manual


 
18
System settings
Job Status Display Setting
You can select whether or not filenames of print jobs are displayed in the job status screen
of the display. If you do not want to display this information, select the appropriate
checkboxes.
Release Lock on Print-Hold Data Manipulation
This function is used to release print hold files and encrypted PDF files, that are locked due
to the entry of an incorrect password.
Select the [Release Lock on Print-Hold Data Manipulation] key and then the [Release] key
to release all locked items. After this is done, the items can be manipulated. When no items
are locked, the [Release Lock on Print-Hold Data Manipulation] key is grayed out.
Product Key
To initially enable the security function, you must use system settings (administrator) to
enter the product key (password). The name of the system setting used for this purpose is
"DATA SECURITY KIT". Please ask your dealer for the product key.
To register the product key, select the inside of the frame below the data security kit display,
press the numeric keys to enter the product key number, and select the [Submit] key.
If an incorrect number is entered...
A message will appear instructing you to check the product key number again.
If the correct number is entered...
A message will appear instructing you to turn the power off and then on. Select the [OK]
key when you have finished reading the message.
Turn off the power key first and then turn off the main power switch. The security function
will be enabled when the power is turned on again.
Once the security function is enabled, the "Data Security Kit" will no longer appear in the
product key entry screen.
After the product key is entered, it will not be possible to perform the following operations
until the machine is restarted.
All access from the network is prohibited.
Keys that change the screen display cannot be used.
The [Back] key of [Product Key] in the system settings will be grayed out to prevent
switching to other screens.