Wasp Bar Code W-300 - Manual (Page 24)

Troubleshooting
Normally, when the printer has an error, the “Power” or the “Ready” LED will blink.
To understand the problem, please check both LEDs first:
A. Power and Ready LEDs blink at the same time
Possible Solutions Refer to Pages
Problems
Mis-detected • Check the label path 10-14
the label gap. • Check the label sensor
Label stock • Reload labels 10-14
empty
Label stock • Reinstall the label roll 10-14
not installed
properly
Label jam • Check media path and 10-14
print head for possible
media errors
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Chapter 5
Troubleshooting