Argox AME-3230B User Manual page 15

3. For media supply rolls with width less than 3 inches:
Load media supply first, and then align media supply roll to the
right end for correct detection of Media Sensor:
4. Install the Media Shield into Media Compartment, and lean
closely against the media supply roll:
15
AME Series User's Manual
Media
Compartment
Print Head
Media Sensor