February 2013
6-29
ColorQube® 9303 Family
GP 7
General Procedures/Information
Figure 12 Drum drive motor ground
Horizontal Paper Path
• Figure 13, horizontal paper path internal ground. Remove the horizontal paper path, REP
83.1. Remove the top cover, refer to REP 83.2. Check for continuity of less than 10 Ohms
between the solenoids, sensor cover and the horizontal paper path ground contact. To
improve continuity, clean the contact faces and connections of the ground leads.
Figure 13 Horizontal paper path ground
Exit transport
• Figure 14, exit transport internal ground lead. Remove the exit module, REP 10.20.
Check for continuity of less than 10 Ohms between the solenoid, baffle and the ground
contacts. To improve continuity, disconnect the terminals, clean the contact faces, re-
install.
Motor case ground wire.
Connects to PSU at PJ6AC.
Solenoid ground contacts
Sensor cover ground
contact
Horizontal paper path
ground contact.