Sensor Test (Input Tray) - Ricoh M126 Service Manual

Sensor test (input tray)

This test is used to determine if the input tray sensors are working correctly. To run the Input Tray
Sensor Test:
1. Touch to select the "Sensor Test" from INPUT TRAY TESTS.
2. Touch to select the input source from the sources displayed on the Sensor Test menu. All
installed sources are listed.
3. Select the sensor to test. Various sources have different combinations of sensors. See the
table below:
Tray sensor support by source
Source
Tray 1
Tray 2
Multipurpose tray
Envelope feeder
[sensor selected]=Open displays.

Empty—Input tray empty sensor

Low—Input tray paper low sensor

PassThru—Input tray pass thru sensor
4. Once this message displays, the technician can manually actuate each sensor. The tray
empty sensor can be actuated by hand, but a sheet of paper can be used to cover the pass
thru sensor. When the sensor is closed, "Closed" displays; when the sensor is open, "Open"
displays.
5. Press "Stop" to exit the test.
SM
Empty
(Input tray empty (Input tray paper
sensor) low sensor)
5-35
Low PassThru
(Input tray pass
thru sensor)
Diagnostics Menu
M126/M127/M128