Error Code Indication (Function Code 82) - Brother DCP-9010CN Service Manual

<Operating procedure>
(1) Press the 8 and 0 buttons in this order in the initial state of the maintenance mode.
(2) Each time the Start/Black button is pressed, next log information item appears on the
LCD in the order.
Press the
Press the
(3) Press the Stop/Exit button to return the machine to the initial state of the maintenance
Note:
Regarding "MACHINEERR", "COMERR", and "ENGERR", when the OK button is pressed
while the error history is displayed, the page counter value at which the error occurred is
displayed.
Press the OK button again to return the machine to the error history display.

1.4.28 Error code indication (Function code 82)

<Function>
This function displays an error code of the machine on the LCD.
<Operating procedure>
(1) Press the 8 and 2 buttons in this order in the initial state of the maintenance mode.
The machine displays "MACHINE ERROR X X" on the LCD.
(2) When the Stop/Exit button is pressed, the machine beeps for one second and returns to
the initial state of the maintenance mode.
button to go to the next item.
button to go back to the previous item.
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