Paxar 610 User Manual page 17

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.
11. Close the printhead by pressing down on the thumb well until you hear it click into
place.
Users Manual - 610/611/612 Printers Loading Supplies 13