03/02 Contents
WorkCentre Pro 423/428 6-19 CHAPTER 6 GENERAL
CAUTION
Be sure to secure the IOT with the brackets to prevent its fall.
5. Reinstall the Tray 1 removed when unpacking the IOT.
6. Mount the IIT on the IOT.
WARNING
The weight of the IIT assembly is 24 kg (53 lb). Two persons will be required to lift this
assembly. Use great care when lifting.
7. Secure the IIT and IOT. (Figure-7)
1 Tighten the Screw.
(Figure-7) j0hn6507
CAUTION
Ensure that the IIT is secured with the Screw to prevent the IIT from falling.
8. Connect the 2-Tray Module connector to the IOT connector. (Figure-8)
1) Remove the Right Cover Cap B.
2) Connect the connector. (The light blue end should be on the right side.)
Note Make sure that the connector is connected securely. A contact failure will cause
a paper detection error at Trays 2 to 4.
(Figure-8) j0hn6508