Confidential
CHAPTER 7 SERVICE MODE
The maintenance mode is exclusively designed for the purpose of checks, settings and
adjustments using the buttons on the control panel or open/close of the front cover. You can
perform operational checks of panel PCB, sensors, perform a print test, display the log
information or error codes.
CONTENTS
1. CONTROL PANEL........................................................................................................7-1
1.1 List of service support functions ............................................................................7-1
1.2 User Mode.............................................................................................................7-3
1.3 Service Mode.........................................................................................................7-5
2. HIDDEN FUNCTION MENUS .....................................................................................7-16
2.1 Professional Menu...............................................................................................7-17
2.2 Reset Parts Life Menu.........................................................................................7-23
2.3 Service Menu.......................................................................................................7-24
3. OTHER SERVICE FUNCTIONS .................................................................................7-29
3.1 Wireless LAN setting (Wireless LAN model) .......................................................7-29
3.2 Drum condensation countermeasure mode ........................................................7-29