Brother MFC5490CN Service Manual page 336

• Flushing count, indicating how many times the flushing operation has been carried out
(With the flushing count displayed, pressing the 2, 7, 8 and 3 keys in this order resets
the flushing count.)
• Printing history for paper sizes and types*
• Total power-ON time
• Error code of the most recent machine error*
• ADF paper jam count, indicating how many times a paper jam has occurred
• ADF page count, indicating how many pages the ADF has fed
• Flat-bed page count, indicating how many documents have been scanned
• Error code of the most recent communications error*
After all of the log information items above are displayed, pressing the Black Start (Mono
Start) key returns the screen to the calendar clock in step (1) above.
(3) To stop this operation and return the machine to the initial stage of the maintenance mode,
press the Stop/Exit key.
1
* To check each of the four ink cartridges, press the OK key. Pressing the key cycles through
black, yellow, cyan, and magenta.
2
* To check each of the purge types, press the OK key.
3
* To check each of the paper sizes or types, press the OK key.
4
* When a machine error code is displayed, pressing the OK key cycles through recent nine
errors that have occurred.
5
* When a communications error code is displayed, pressing the OK key cycles through the
latest error, 2nd latest error, and 3rd latest error.
3
4
5
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