Wasp WPL304 User Manual page 3

WPL 304 User Manual
4.2 Regular button function ....................................................................................................... 26
4.3 Power on utilities ................................................................................................................. 26
4.3.2 Gap/Black Mark Calibration, Self-test and Dump Mode .............................................. 28
4.3.3 Printer Initialization ....................................................................................................... 31
4.3.4 Set Black Mark Sensor as Media Sensor and Calibrate the Black Mark Sensor ........... 32
4.3.5 Set Gap Sensor as Media Sensor and Calibrate the Gap Sensor .................................. 32
5. Troubleshooting ......................................................................................................................... 34
5.1 LED Status............................................................................................................................. 34
5.2 Print Quality .......................................................................................................................... 35
6. Maintenance ............................................................................................................................... 36