The Oki or Crio Printer’s Admin Password:

If your Serial Number of your machine starts with AL, then your Password would be either:  999999 or aaaaaa

If your Serial Number of your machine start with BX, then your Password would be the Serial Number of the machine.

Instructions:

  1. Ready to Print on the Display
  2. Press the DOWN Arrow to gain Access to the Functions
  3. Choose Option 1)CONFIGURATION > Press Enter
  4. Choose Option 5)SYSTEM > Press Enter
  5. Choose Option 1)SERIAL NUMBER > Press Enter.

This will give you the SN/ password for you 9541WT.. .. the letters will be Lower Case when entering the for the Password.