Paxar 9474 - Manual (Page 15)

10. Reverse the outer supply holder so the lock indicators are
facing the supply shaft. (The reverse of art shown.)
11. Push the lock to the right to unlock the supply holder and
place the supply holder onto the supply shaft. Make sure the
supplies are free to unwind.
12. Push the lock to the left to secure the supply holder.
13. Insert the supply as shown.
14. Pull enough supply from the roll to reach the printhead.
15. Press down and hold the lower supply guide.
16. Slide the supply between the supply guides from the side of
the printer. Do not attempt to thread the supply by starting at
the bottom of the supply path. Release the lower supply
guide.
17. Align the supply with the printhead and push the supply
against the back wall. Make sure the edge of the supply does
not extend beyond the printhead.
Supply
Path
Thermal Supply
Indicator
Lower Supply
Guide
2-4 Loading Supplies