Xerox Phaser 6280 Service Manual page 347

Phaser 6280 Color Laser Printer Service Manual
ADC (CTD) Sensor LED
Caution
When performing this procedure, remove and cover the Print Cartridges
to avoid exposure to light.
1. Enter the Service Diagnostic menu (page 4-5).
2. Open the Front Cover.
3. Remove the Print Cartridges (page 8-10).
4. Use a paper clip to secure the Interlock Switch.
5. Perform the ADC Sensor LED test:
Sensor
6. Verify that the LED is working (red light inside the Transfer Unit).
7. Press the Cancel button to stop the ADC Sensor LED test.
8. Remove the paper clip from the Interlock Switch.
LED.
General Troubleshooting
Engine Diag > Motor Test
s6280-154
> ADC
4-59