HP CM8060 Color MFP Kundendienst Handbuch Seite 1483

C4.0102: Web Wipe Material Lift motor (M4) stall
Initial Steps
1. „Web wipe component locator" auf Seite 2373
HINWEIS: If a servo motor is powered on, it feels like there is a bind.
Set DVM to the appropriate range for the voltage.
When testing the Web Wipe Material Lift motor (M4), remove the web wipe cartridge. Removing the web wipe cartridge saves web
material.
VORSICHT! Be careful when working around electricity.
ACHTUNG: Do not use the frame as ground.
Check the web wipe cartridge installation
1. „Web wipe component locator" auf Seite 2373
Is the web wipe cartridge properly installed and latched?
No Yes
Check the Web Backer Motor encoder (EN13) count
1. Remove the web wipe cartridge from the unit.
2. Turn the Web Wipe Material Lift motor (M4) a full cycle by hand using the drive gear on the motor. The motor should turn
smoothly through the entire cycle.
„Web wipe component locator" auf Seite 2373
TIPP: Click Subsystems, and then click Web Wipe.
1 Does the EN13 count change?
1 No Yes
Test the Web Wipe Material Lift motor (M4)
1. With the web cartridge latched, run M4 and verify the web material moves up and down.
„Web wipe component locator" auf Seite 2373
TIPP:
1 2 Does the web wipe backer assembly complete a full up and down cycle?
No
1 2
1 2 3
DEWW
Click Subsystems, and then click Web Wipe.
Yes
„Final activities" auf Seite 24
C4.0102: Web Wipe Material Lift motor (M4) stall 1417