Base Sensor Test; Device Tests - Ricoh LI-MF1 M126 Field Service Manual

Base Sensor Test

This test is used to determine if the sensors located inside the machine are working correctly.
To run the Base Sensor Test:
1. Select "BASE SENSOR TEST" from the DIAGNOSTICS menu. The following sensors are listed:
• Input—Input sensor
• Exit—Output (exit) sensor
• NarrowMedia—Output (exit) sensor
• Front Door—Front door sensor
2. Manually actuate the sensors to verify that each sensor switches from "Open" to "Closed".
3. Press "Stop" to exit the test.

DEVICE TESTS

Quick disk test
This test performs a non-destructive read/write on one block per track on the disk. The test reads one
block on each track, saves the data, and proceeds to write and read four test patterns to the bytes in the
block. If the block is good, the saved data is written back to the disk.
To run the Quick Disk Test:
1. Touch to select "Quick Disk Test" from DEVICE TESTS.
The power indicator blinks while the test is in progress, and quick "Disk Test Testing..." displays.
• "Quick Disk Test/Test Passed" message displays if the test passes, and the power indicator
turns on solid.
• "Quick Disk Test/Test Failed" message displays if the test failed, and the power indicator turns
on solid.
2. Press "Stop" to return to the Device Tests menu.
Disk Test/Clean
• This test destroys all data on the disk and should not be attempted on a good disk. Also note that
this test may run approximately 1½ hours depending on the disk size.
To run the Disk Test/Clean Test:
1. Touch to select "Disk Test/Clean" from the Device Tests menu.
Diagnostics Menu
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