Error Code Indication (Function Code 82) - Brother HL-4140CN Service Manual

Error log
related
items
*4
01 to 10 are entered in ## in chronological order. When you press the OK button as the
printer error history is displayed, the page counter values when the errors occurred are
displayed.
Note:
The error data items stored in the error history are different from those in the second
page of Printer Settings.
*5
01 to 10 are entered in ## in chronological order. When you press the OK button as the
engine error history is displayed, TM: elapsed time (minute) from the previous error and BT:
the number of times when the power is ON are displayed. When you press the OK button
again, the engine error history is displayed again.
*6
01 to 10 are entered in ## in chronological order. In the log for design analysis, even if a
same error occurs continuously, it is recorded in the history every time it occurs.
Note:
If you press the OK button while an error code of "MACHINEERR" or "DEVATATUS" is
displayed on the LCD, you can check the page counter value at the time when this error
occurred. Press the OK button again to return to the error log display.
<Operating procedure>
(1) Press the
the maintenance mode. Then, press the OK button. The printer displays "USB:" on the
LCD.
(2) Each time the Go button is pressed, next log information item appears on the LCD in the
order. If pressing the Back button, the previous log information appears.
(3) Press the Cancel button to return to the printer to the initial state of the maintenance
mode.

1.4.24 Error code indication (Function code 82)

<Function>
This function displays an error code of the printer on the LCD.
<Operating procedure>
(1) Press the
the maintenance mode. Then, press the OK button. The printer displays "printer ERROR
X X" on the LCD.
(2) Press the Cancel button to return to the printer to the initial state of the maintenance
mode.
LCD
4
MACHINEERR_##: *
5
ENGERR##: *
******
6
DEVSTATUS__##: *
or button to display "MAINTENANCE 80" on the LCD in the initial state of
or button to display "MAINTENANCE 82" on the LCD in the initial state of
Description
Error history ## to be displayed to the user: Error
code/Occurrence page counter
Engine error history ##:
large classification code (2 bytes), detailed
classification code (2 bytes)
Log for design analysis / Occurrence page counter
5-47
Error level (2 bytes),
******
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