Adf Performance Test (Maintenance Mode 08) - Brother HL-J6000DW Service Manual

1.3.3 ADF Performance Test (Maintenance mode 08)

< Function >
The function counts the documents fed by the automatic document feeder (ADF) and
displays the count on the LCD for checking the ADF performance.
< Operating Procedure >
(1) Set documents on the ADF unit.
The "Doc. Ready" appears on the LCD.
(2) Press the 0 and 8 keys in this order in the initial stage of the maintenance mode.
The machine feeds the documents in and out while counting them and displaying
" ADF CHECK P.** " on the LCD. (** shows the current count).
(3) Press the X key to return the machine to the initial stage of the maintenance mode.
Note: If no document is set on the ADF, the machine displays "NO DOCUMENT" on
the LCD and returns to the initial stage of the maintenance mode.
5-11
Confidential