HP CM8060 Color MFP Kundendienst Handbuch Seite 1492

C4.0501: Web Advance encoder (EN11) stall
Initial Steps
1. „Web wipe component locator" auf Seite 2373
Check the preventive maintenance log
1. Check the preventive maintenance log for web replacement.
Is the web material due for replacement and a C4.0202 message displayed?
No Yes
Perform preventive maintenance
1
1. Replace the web material and reset the preventive maintenance counters.
Check the web wipe cartridge installation
1. Verify that the web wipe cartridge is correctly installed.
Is the web wipe cartridge seated correctly?
No Yes
Test the Web Advance encoder (EN11)
1. Remove the web wipe cartridge and turn EN11 by hand.
„Web wipe component locator" auf Seite 2373
TIPP: Click Subsystems, and then click Web Wipe.
1 Does the EN11 count change?
1 No Yes
Check for damage to the Web Advance encoder (EN11)
1 2
1. Remove the web wipe cartridge and check for damage at the EN11 to web wipe cartridge interface.
Check the electrical connections to the Web Advance encoder (EN11)
1. Verify that W33P13-EN11 is connected to EN11.
„Web wipe wiring diagram" auf Seite 2302
1
Are the electrical connections in good condition?
No Yes
1
Test the voltage at the Web Advance encoder (EN11)
1. Disconnect the wire connector from EN11.
2. Test the voltage at EN11: 3.24 Vdc at pins 9 to 11 on W33P12-W47J12.
„Web wipe wiring diagram" auf Seite 2302
„Web wipe component locator" auf Seite 2373
VORSICHT!
1 2 Is the voltage correct?
1 2 No
1426 Kapitel 8 Hardware fault trees
Use an ESD strap.
Yes
DEWW