Brother MFC 5490CN - Color Inkjet - All-in-One, Service Manual

Page: 310 / 439

9-25 Confidential
9.4.13 Fine Adjustment of Scanning Start/End Position (Function code 54)
„
Function
This function allows you to adjust the scanning start/end position.
„
Operating Procedure
(1) Press the 5 and 4 keys in this order in the initial stage of the maintenance mode.
The "SCAN START ADJ." appears on the LCD.
(2) Wait for the LCD to display the "1.ADF 2.FB."
(3) Press the 1 or 2 key. The current scanning position correction value appears.
You can adjust the correction value to 11 levels from +5 to -5 (mm).
(4) To increase the correction value, press the key; to decrease it, press the key.
If you press the Stop/Exit key, the machine returns to the initial stage of the maintenance
mode without making change of the correction value.
(5) Press the OK key.
The "ACCEPTED" appears on the LCD. After one second, the LCD returns to the "1.ADF
2.FB" screen.
(6) Press the Stop/Exit key to return to the initial stage of the maintenance mode.
Note : The relationship between
the scanning start/end positions
and their correction values is
shown below.
5 and 4 keys
1 or 2 key
Stop/Exit key
Stop/Exit key
OK key
Stop/Exit
key
OK key
1 second later
Right arrow key Left arrow key