Brother 8250P - FAX B/W Laser Printer Service Manual page 176

EEPROM Customizing Codes
This function allows you to customize the EEPROM according to language, function settings, and
firmware switch settings.
n Operating Procedure
(1) FAX2750/MFC4350/MFC4650/MFC6650MC/L621/LJ6106MFC/LJ6206MFC:
equipment enter the maintenance mode, press the Function, *, 2, 8, 6, and 4 keys in this order.
FAX-8250P/MFC-9050/MFC-9550: To make the equipment enter the maintenance mode,
press the Menu, *, 2, 8, 6, and 4 keys in this order.
Within 2 seconds
The equipment beeps for approx. one second and displays "
LCD.
(2) Press the 7 and 4 keys in this order in the initial stage of the maintenance mode.
The current customizing code (e.g., 1101 in the case of MFC4350 U.S.A. versions) appears.
(3) Enter the desired customizing code (e.g., 0202 in the case of MFC4650 Canadian versions).
The newly entered code appears.
NOTE: If a wrong 4-digit code is entered, the equipment will malfunction.
(4) Press the Start key.
The equipment saves the setting and returns to the initial stage of the maintenance mode.
If you press the Stop key or no keys are pressed for one minute in the above procedure, the
equipment stops the procedure and returns to the initial stage of the maintenance mode.
To make the
Within 2 seconds
" on the