Avery Dennison Monarch 9433 Sierra Sport3 Operator's Handbook Manual page 23

6. Close the supply door until the release levers click
into place.
7. Lightly tug on the liner to remove the slack.
8. Press F to advance the supply. If you receive a
supply error, see Chapter 4, "Troubleshooting," for
more information.
The liner separates from the label.
Label
Liner
Loading Supplies 2-7