Avery Dennison Monarch 9416 XL Quick Reference - Manual (Page 10)

9. For thermal direct printers, feed the supply, printing side up,
under the supply guides and over the platen roller.
For thermal transfer printers, feed the supply, printing side
up, under the white roller, under the supply guides, and
over the platen roller.
10. Press the supply under the supply guides.
Thermal Direct Printer
Platen Roller Thermal Transfer Printer
White Roller
Supply Guides
Supply Guides
11. Move the supply guides so that they barely touch the edges of
the backing paper.
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