Various Printing Of The Printer Unit With Controller; Switch Pressing Function When Power Supply Is Turned On - Oki C3400n Maintenance Manual

5.2

Various printing of the printer unit with controller

Status page printing
Print the information of program version and composition of the controlling parts.
Operation:
1. Under [ONLINE] state, press the ONLINE key for 2 seconds then release it.
Network Information printing
Operation:
1. Under [ONLINE] state, press the TEST switch which is at the side of network connector on
the back of the printer for 5 seconds, then release it.
Demo printing:
Print the inside demo pattern in the ROM.
Operation:
1. Under [ONLINE] state, press the ONLINE key for 5 seconds then release it.
5.3

Switch pressing function when power supply is turned on

When power supply of printer is turned on, the functions of usable switches are as follows. And,
the switches below are effective when pressed before LED is lighted in the special start confirming
pattern.
(1) Cover Open and CANCEL switch
Despite of warning/error, always start by online mode (factory support function). If the function
is available, the LED will be in lighting state for 2 seconds
(2) Cover Open and ONLINE key
Completely initialize FLASH(resident) when it is in abnormal state. During the initializing
process, all the LED will be in lighting state. Nothing will be done when the FLASH is normal.
(3) Cover Open and ONLINE key and CANCEL switch
Initialize EEPROM when it is in abnormal state. Nothing will be done when the EEPROM is
normal.
43163501TH Rev. 1
Oki Data CONFIDENTIAL
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