Check Sensor Operation (Function Code: 32) - Brother ADS-2600W Service Manual

1.3.8 Check sensor operation (function code: 32)

<Function>
This function is used to check that sensors are operating normally.
<Operating Procedure>
(1) Press the [3], and then the [2] key in the initial state of maintenance mode. The sensor
operating conditions defined in the table below are applied, and "DFDRACTC" is displayed
on the LCD.
The table below summarizes the displays on the LCD, sensor names and detection status.
LCD
DF
DR
AC
TC
(2) Change the conditions subject to sensor detection and check that the display on the
LCD changes depending on the sensor status. For example, feed the paper through the
document detection sensor, or open the top/front cover.
(3) When the
the initial state of maintenance mode.
Document scanning position sensor
Sensor name
Document detection sensor
Document scanning position sensor
Front cover sensor
Top cover sensor
button is pressed, this operation is finished, and the machine returns to
(displayed / not displayed)
No document / Document set
No document / Document set
Front cover closed / Front cover open
Top cover closed / Top cover open
Document detection sensor
Top cover sensor
5-10
Detection status
Front cover sensor
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