How to enable, disable, or change the supervisor password on the DM300C, DM400C, and more

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Products affected: DM300C™, DM400C™, DM450C™, DM475™
The Supervisor Password prevents unauthorized access to the postage refill operation and to setup procedures. Follow these steps to enable or disable the supervisor password:
  1. Press Menu
  2. Select Setup
  3. If necessary, press the green down arrow button to scroll through the menu screens
  4. Select Lock Code/Password
  5. Select Enable or Disable Password
  6. Enter the new supervisor password and select Accept
  7. Re-enter the new supervisor password and select Accept
  8. At the Password Enabled message, select OK

UPDATED: March 20, 2015