Oce 3121 Technical & Service Manual page 51

Connect the cable with J15 on the tray control PBA.
3
Bend the cable into two, hold it in place with a harness band. Then keep the
4
cable in place to the machine using the cable retainer.
Attach the guide plate.
5
Install the rear right cover and close the right cover. Then set the sorter on the
6
copier.
44 TSM Océ 3121
Cable
Paper on Tray indicator
Guide plate
Harness band
Cable retainer
Installation