Dell 3010CN Service Manual page 65

Sensor name (Diag. Code)
Tray 1 Cassette Exist
Switch (DI-f5)
Tray 1 Cassette Select
Switch (DI-f6)
NOTE: Test for the 250 Sheets Option Tray.
1) Turn on the power and enter the Diagnostic Mode.
2) Remove the Tray.
3) Execute the DI-f5.
4) Push and release the Tray 1 Cassette Exist Switch.
Tray 1 Cassette Exist Switch
5) Press the "Cancel" key to stop the test.
6) Reseat the Tray.
NOTE: Test for the 250 Sheets Option Tray.
1) Turn on the power and enter the Diagnostic Mode.
2) Remove the Tray.
3) Execute the DI-f5.
4) Push and release the Tray 1 Cassette Select Switch.
Tray 1 Cassette Select Switch
5) Press the "Cancel" key to stop the test.
6) Reseat the Tray.
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Chapter 2 Operation of Diag.
Confirmation procedure
Operator Panel
Operator Panel
Leg_Sec02_043FA
Leg_Sec02_044FA