Brother MFC-8220 Service Manual

CHAPTER 7 MAINTENANCE MODE
7-22
3.14 EEPROM Customizing (Maintenance mode 74)
< Function >
This function allows you to customize the EEPROM according to language, function
settings, and firmware switch settings. The customizing codes list is given in Appendix 1.
NOTE:
If you replace the main PCB, be sure to carry out this procedure.
< Operating Procedure >
(1) Press the 7 and 4 keys in this order in the initial stage of the maintenance mode.
The current customizing code (e.g., 9001 in the case of MFC8220 U.S.A. version)
appears.
(2) Enter the desired customizing code (e.g., 9001 in the case of MFC8220 U.S.A.
version). The newly entered code appears.
NOTE:
The machine does not work properly when an incorrect code is entered.
(3) Press the Start button.
The machine saves the setting and appears the “PARAMETER INIT” on the LCD.
The machine returns to the initial stage of the maintenance mode.
If you press the Stop/Exit button or no keys are pressed for one minute in the above
procedure, the machine stops the procedure and returns to the initial stage of the
maintenance mode.

Brother MFC-8220 Specifications

General

Type	all in one
Tray Capacity	250
Automatic Document Feeder Capacity	30 sheets
Paper Size	letter, legal, a4, b5, a5, b6, a6, exe
Paper Handling	up to 250 sheets
Mono Print Speed	21 pages per minute
Print Resolution Mono	up to 2400 x 600
Maximum Number of Pages Per Month	up to 20, 000
Scanner Type	sheetfed
Scan Resolution	up to 300 x 600
Copier Resolution Mono	up to 600
Fax Function	yes
Cartridges	n/a
Number Of Cartridges	2
Internal Memory	yes
Network	not applicable
Connectivity	parallel, usb 2.0
OS Compatibility	pc: windows 95, 98, 98se, me, nt workstation 4.0, 2000 professional or xp, mac: os 8.6 to 9.2, os x 10.1, 10.2.1 to 10.3 or later, available usb 2.0 or parallel port
Mobile Devices Connection	no

Weight and Dimensions

Height	13.2 inches
Width	17 inches
Net Weight	25.6 pounds