5-3
Confidential
1.4 Detailed Description of Maintenance-mode Functions
1.4.1 EEPROM parameter initialization (Function code 01, 91)
<Function>
This function initializes the setting values of the operation parameters, user switches, and
worker switches (WSW) registered in the EEPROM.
Entering function code 01 initializes almost all of the EEPROM areas, but entering 91 does not
initialize some areas, as listed below.
<Operating procedure>
(1) Press the 0 and 1 buttons in this order in the initial state of the maintenance mode.
(Or press the 9 and 1 buttons in this order as necessary.)
(2) The "PARAMETER INIT" is displayed on the LCD.
(3) Upon completion of parameter initialization, the machine returns to the initial state of the
maintenance mode.
Data item Function code 01 Function code 91
Printer switch
Counter information
These will not be
initialized.
These will not be
initialized.
Error History
MAC Address
Operation lock of the control panel pass-
word
These will be
initialized.
Secure Function Lock
Worker switch
User switches These will be
initialized.
LAN settings
Emulation settings