Brother DCP-9055CDN Service Manual page 435

■ Duplex scanning model
<Operating procedure>
(1) Press the 5 and 4 buttons in this order in the initial state of the maintenance mode.
The "SCAN START ADJ." will appear on the LCD.
(2) The " : ADF
to adjust the start position. If you want to adjust the start position of the ADF,
press button, and if you want to adjust that of the FB unit, press
When ADF is selected, "
(FRONT: First side; BACK: Second side)
(3) Press the or
Compensation levels can be adjusted in 11 steps from +5 to -5 (mm).
(4) Press the button to increase the correction value and the
When the Stop/Exit button is pressed, the machine beeps for one second and returns to
the initial state of the maintenance mode.
(5) Set the compensation level and press the OK button. The "ACCEPTED" will appear on
the LCD. One second later, the machine "
(6) Press the Stop/Exit button when finish the adjustment. The machine beeps for one
second and returns to the initial state of the maintenance mode.
The correlation between the scan start/end positions and compensation levels is shown below.
:Select ADF.
or button
: FB" will appear after two seconds. Select one of them that you want
: FRONT
button to display the present compensation level for the start position.
MAINTENANCE
5 and 4 buttons select
SCAN START ADJ.
2 seconds later
:ADF : FB
:FRONT : BACK
-
button
-
+
OK button
ACCEPTED
Fig. 5-20
5-36
: BACK" will appear on the LCD.
: ADF : FB" will appear on the LCD.
Stop/Exit button
or button
Stop/Exit button
+
button
-
+
button.
button to lower it.
Confidential