February 2013
4-210
ColorQube® 9303 Family
REP 12.63-171, REP 12.64-171
Repairs/Adjustments
REP 12.63-171 Transport Motor 1
Parts List on PL 12.120.
Removal
WARNING
Take care during this procedure. Sharp edges may be present that can cause injury.
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.
1. Remove the rear cover REP 12.1-171.
2. Remove the transport motor 1 and bracket assembly, Figure 1.
Figure 1 Transport Motor 1 and Bracket
3. Remove 2 screws and the grounding wire to remove the motor and damper from the
bracket.
Replacement
Reverse the removal procedures to replace the transport motor 1.
Set the belt tension ADJ 12.10-171.
REP 12.64-171 Bypass Feed Motor
Parts List on PL 12.120.
Removal
WARNING
Take care during this procedure. Sharp edges may be present that can cause injury.
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.
1. Remove the rear cover REP 12.1-171.
2. Remove the bypass feed motor and bracket assembly, Figure 1.
Figure 1 Bypass Feed Motor and Bracket
3. Remove 2 screws and the grounding wire to remove the motor and damper from the
bracket.
Replacement
Reverse the removal procedures to replace the bypass feed motor.
Set the belt tension, ADJ 12.10-171.
1
Remove the 2
bracket screws.
3
Disconnect the
motor PJ.
2
Remove the pivot
screw.
Tension Spring
1
Remove the pivot and
2 bracket screws.
2
Disconnect the
motor PJ.
Tension Spring