February 2013
4-348
ColorQube® 9303 Family
REP 91.18, REP 91.19
Repairs/Adjustments
Replacement
1. Replacement is the reverse of the removal procedure.
2. Refer to Figure 2. Use NYE Rheolube grease PL 26.11 Item 4 to grease the following
points before reinstalling:
a. Worm gear.
b. Compound gear boss.
c. Drive shaft.
d. Ink transport drive cover shaft hole.
e. Ink transport drive gear, PL 93.10 Item 6.
Figure 2 Grease points
REP 91.19 Ink Low Sensor Assembly
Parts List on PL 93.10
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.
WARNING
Do not touch the ink loader melt plates while the machine is switched on. Dangerous
voltages may be present that could cause death or injury.
1. Remove the ink loader assembly, REP 91.15.
2. Disconnect PJ601 from the ink load entry PWB, Figure 1.
Figure 1 Disconnect harness
Worm gear.
D
Drive shaft.
B
Compound gear boss.
C
Ink transport drive
cover shaft hole.
1
Disconnect PJ601.