Argox R-400plus User Manual page 29

occur, especially for small-size labels (less than 20mm in
height).
3. Before calibration, the media and ribbon must be loaded
properly and move the label sensor to correct position.
4. After self-test, the printer is at dump mode, If you need
normal operation, you must press CANCEL to restart the
printer.
Cover Lock
Top Cover
29
Power Switch