HP (Hewlett-Packard) C30 Printer User Manual


 
(014 intentionally excluded)
5-12 Diagnostic Tests
013 Erase Lamp Test
1 Open the top cover and insert the interlock by-pass tool.
2 Remove the photoconductor unit and place it in its protective cover.
3 Select: 013
4 READY to run the test. The erase lamp turns on with all LEDs lighted.
5 Verify that all LEDs are illuminated and a number(s) appears on the display. The num-
ber is a readout from the A/D converter and does not affect the erase lamp test.
These codes may indicate specific error conditions:
6 Press: STOP to exit.
7 Reinstall the photoconductor unit.
8 Remove the interlock by-pass tool and close the top cover.
(014 intentionally excluded)
Table 5-11. Erase Lamp Test Error Displays
Display Indication
041 Seam sensor (sender) short
055 Erase lamp malfunction
4-1 You forgot to remove the photoconductor unit