Printronix ProLine 5 Series Manual page 147

6. Press ENTER. The display reads, "Select a new lock key."
7. Press the combination of keys that you want to be the new lock key. Make
sure you press all keys selected at the same time.
8. If the selection is valid, the display will read, "Enter the new lock key again."
Press the same combination of keys a second time. If the selection is invalid,
the display will read, "Invalid key selection." Return to step 6 and start over.
9. If the new lock key combination is entered again correctly, the display will
read, "Lock key has been changed." If it was entered incorrectly, the display
will read "Verification failed." Go to
10. After entering the new lock combination successfully, press UP until the
display reads "OFFLINE."
11. Press the ONLINE key to put the printer back online.
NOTE: The new lock combination will remain even if the printer is powered
off and back on.
PTX SETUP Option
This option selects the special function control code for the PTX_SETUP
command and functions.
Setup Parse disables or enables the option.
Setup SFCC sets the legal values from 1h – FF , which represent the
ASCII code (in hexadecimal) of the character used as the SFCC for the
PTX_SETUP command. The default value is 21h, which corresponds to
the "!" character.
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step 6 and start over.
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