February 2013
4-417
ColorQube® 9303 Family
ADJ 62.3, ADJ 62.4
Repairs/Adjustments
ADJ 62.3 Carriage Motor and Scanner Drive Belt
Parts List on PL 62.16
Purpose
To ensure the carriage motor will drive the capstan without strain or slipping.
Adjustment
WARNING
Ensure that the electricity to the machine is switched off while performing tasks that do
not need electricity. Refer to GP 14. Disconnect the power cord. Electricity can cause
death or injury. Moving parts can cause injury.
1. Remove the DADH, REP 5.19.
2. Remove the scanner top cover, REP 62.2.
3. Remove the carriage motor cover, (2 screws).
4. Perform the adjustment, Figure 1.
Figure 1 Carriage motor drive belt adjustment
5. Turn the capstan several turns to centre the scanner drive belt on the pulleys. Check the
play of the scanner drive belt and re-adjust if necessary.
ADJ 62.4 Document Glass Registration Adjustment
Parts List on PL 62.10
Purpose
To measure and adjust the image to paper registration.
Adjustment
WARNING
Ensure that the electricity to the machine is switched off while performing tasks that do
not need electricity. Refer to GP 14. Disconnect the power cord. Electricity can cause
death or injury. Moving parts can cause injury.
Go to dC609 Document Glass Registration.
2
Adjust for 2 mm
movement
3
Tighten 3
screws
1
Loosen 3 screws
Capstan
Belt
Scan motor