February 2013
4-319
ColorQube® 9303 Family
REP 91.1
Repairs/Adjustments
REP 91.1 Carriage Drive Train
Parts List on PL 91.10
Removal
WARNING
Switch off the electricity to the machine. Refer to GP 14. Disconnect the power cord
from the customer supply while performing tasks that do not need electricity. Electricity
can cause death or injury. Moving parts can cause injury.
WARNING
Take care during this procedure. Sharp edges may be present that can cause injury.
1. Slide out the marking unit to the maintenance position, Refer to GP 6.
2. Remove the marking unit enclosure, Figure 1.
Figure 1 Enclosure removal
3. Disconnect the harnesses from the marking unit driver PWB, Figure 2.
Figure 2 Disconnect harnesses
1
Loosen 2 outer screws and
remove the middle screw.
2
Remove the marking unit
enclosure.
1
Disconnect PJ605 and PJ607.