Xerox XC23 User Manual page 102

Problem solving
98
F1
F codes appear whenever the 10-bin sorter stapler has trouble
with the stapler or trouble with feeding paper. The F1 code
appears when there is a feeding problem with the 10-bin sorter
stapler.
1. Pull back the sorter release lever, then slide the sorter to
the left until it stops.
2. Remove any misfed paper in the exit area of the copier.
3. Remove any misfed paper in the sorter.
4. Pull back the sorter release lever and slide the sorter to
its original position.
XC23/XC33/XC33D User Guide