February 2013
4-240
ColorQube® 9303 Family
REP 12.99-171
Repairs/Adjustments
REP 12.99-171 Tri-Folder Removal
Parts List on PL 12.200, PL 12.205
Removal
WARNING
Take care during this procedure. Sharp edges may be present that can cause injury.
WARNING
Switch off the electricity to the machine, 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 HVF rear cover, REP 12.1-171.
2. Remove the tri-folder rear cover, REP 12.67-171.
3. Remove the coupler drive belt, REP 12.68-171.
4. Open the tri-folder front door, then remove the front and rear thumb screws, Figure 1.
Figure 1 Thumb Screw Removal
5. Disconnect the bookletmaker PWB to tri-folder PWB and bin 2 tray harnesses from the tri-
folder module, REP 12.81-171.
6. Disconnect the harness from PJ 553 & PJ 563 on the BM PWB, PL 12.175 Item 10.
7. Undock the tri-folder from the HVF.
Replacement
Reverse the removal procedures to replace the tri-folder module.
Rear thumb screw Front thumb screw