Dell 2130cn Service Manual page 420

Sensor name (Diag. Code)
Interlock Switch (DI-7)
CASSETTE 2 No Paper Sen-
sor(DI-9)
1) Turn on the power and enter the Diagnostic Mode.
2) Execute the DI-7.
3) Open and close the Front Cover to check the switch.
Operator Panel
4) Press the "Cancel" key to stop the test.
5) Close the Front Cover.
NOTE: The No paper sensor is in the option feeder.
1) Turn on the power and enter the Diagnostic Mode.
2) Execute the DI-9.
3) Remove the paper cassette.
4) Check the sensor.
Operator Panel
5) Press the "Cancel" key to stop the test.
6) Replace the paper cassette.
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Chapter 2 Operation of Diag.
Confirmation procedures
Normal
Normal
Rio02009KA
Rio02050KA