Oce 31x5e Maintenance Manual page 59

Canceling the link between paper trays
Activate the 'Machine' section.
1.
Open the 'Paper trays' card.
2.
Press the 'Link paper trays' function key to select 'None' .
3.
Check
Exit the key operator system.
1.
To check the selection, make a test copy job.
2.
Fill paper tray 4 with a few sheets.
Fill the linked paper trays with the same sized paper.
The linked paper trays are used if the paper tray 4 is empty.
Control the input 59