App. 2-1
Confidential
APPENDIX 2 DELETING USER SETTING 
INFORMATION
The user setting information for the machine is stored in the main PCB. You can return this to 
the default settings by following the procedure below.
<Operating Procedure>
LED models
(1) Press and hold the [Go] with the front 
cover of the machine closed, and turn 
ON the power switch of the machine. 
Check that the Toner, Drum, and 
Paper LEDs light.
(2) Release the [Go], and check that all 
LEDs go out.
(3) Press the [Go] ten times. When 
completed, the machine returns to the 
ready state automatically.
LCD models
(1) Press the [▲] or [▼] to display “Initial 
Setup” on the LCD, and press the 
[OK].
(2) Press the [▲] and [Back] 
simultaneously. “Reset” is displayed 
on the LCD.
(3) Press the [OK]. “Machine Reset” is 
displayed on the LCD.
(4) Press the [OK]. “▼Reset ▲Exit” is 
displayed on the LCD, and press the 
[▼].
(5) “Reboot OK?▼Yes ▲No” is displayed 
on the LCD.
(6) Press the [▼] to delete the user 
setting information and return the 
machine to the ready state.