February 2013
4-262
ColorQube® 9303 Family
REP 70.2, REP 71.1
Repairs/Adjustments
REP 70.2 Upper Left Hand Door Assembly
Parts List on PL 70.30
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. Remove bypass tray feed assembly, REP 81.3.
2. Remove the upper left hand door assembly, Figure 1.
Figure 1 Upper left hand door removal
Replacement
CAUTION
When replacing the hinge pin, do not damage the wire harness.
1. The replacement is the reverse of the removal procedure.
2. Make sure that the upper left door assembly is correctly aligned.
REP 71.1 Tray 1 and Tray 2 Removal
Parts List on PL 70.10
Removal
WARNING
Take care during this procedure. Sharp edges may be present that can cause injury.
CAUTION
Do not stack the trays one on top of the other tray. The top tray can damage the bottom tray,
which cause misfeeds or paper jams.
1. Remove the tray 1 or tray 2, Figure 1.
NOTE: The removal procedure for tray 1 and tray 2 is the same.
Figure 1 Tray 1 and tray 2 removal
Replacement
The replacement is the reverse of the removal procedure. Make sure that the left tray slide is
located inside the tray stop before inserting the right side of the tray. Refer to Figure 1.
1
Open the door
2
Lift bypass assembly off the hinges
Pull tray out, lift front of tray to remove it