Paxar 9830-CL Operator's Handbook Manual page 18

8. Tuck the supply under the nibs.
Nibs
Supply Lever
Make sure a few inches of supply are past the
9. Adjust the supply guides so they touch the supply. Push up
on the supply lever to lock the supply guides into place.
10. Hold the printhead assembly by the printhead tab while
pressing down on the printhead release.
front end of the printer.
Loading Supplies 2-5