5. Service Tables
Service Program Mode Operation
General Notes
The service program (SP) mode is used to check electrical data, change modes, and adjust values.
• Never turn off the power switch when the power LED is lit or flashing.
• The power LED lights or flashes while the machine is communicating with the network server, or while
the machine is accessing the hard disk or memory
Entering and Leaving the Service Program Mode
1. To set the printer in the service mode:
If the printer is off, press and hold down [Online] and [Escape] then switch the printer on. Release the
buttons when you see “1. Service” in the LCD.
-or-
If the printer is on, press and hold down and for over 5 seconds and release.
Press[#Enter]. You will see “1. Service” in the LCD. The printer is in the service mode.
2. Press or to display the menu titles.
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