2JN-2
1-3-9
U001
Exiting the maintenance mode
Description
Exits the maintenance mode and returns to the normal copy mode.
Purpose
To exit the maintenance mode.
Method
Press the start key. The normal copy mode is entered.
U002
Setting the factory default data
Description
Restores the machine conditions to the factory default settings.
Purpose
To move the mirror frame of the scanner to the position for transport (position in which the frame can be fixed).
Method
1. Press the start key.
2. Select [MODE1(ALL)] using the cursor up/down keys.
3. Press the start key.
The mirror frame of the scanner returns to the position for transport.
4. Turn the main power switch off and on.
An error code is displayed in case of an initialization error. Refer to the table of the error codes on P.1-3-10.
When errors occurred, turn main power switch off then on, and execute initialization using maintenance
item U002.
U004
Displaying the machine number
Description
Displays the machine number.
Purpose
To check the machine number.
Method
Press the start key. The currently machine number is displayed.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
U019
Displaying the ROM version
Description
Displays the part number of the ROM fitted to each PWB.
Purpose
To check the part number or to decide, if the newest version of ROM is installed.
Method
1. Press the start key. The ROM version are displayed.
2. Change the screen using the cursor up/down keys.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
Maintenance
item No.
Description
Display Description
MAIN Control PWB ROM
MMI Operation panel PWB ROM
ENGINE Engine ROM
ENGINE BOOT Engine booting
CASS 2 Optional paper feeder main PWB ROM
CASS 3 Optional paper feeder main PWB ROM
SCANNER Scanner PWB ROM
SCANNER BOOT Scanner PWB booting
OPTION LANGUAGE Optional language ROM
FAX BOOT FAX PWB booting
FAX APL FAX PWB APL
FAX IPL FAX PWB IPL