HASLER Q&A Appendix A
06/2003 WJ20 Page A - 3
Troubleshooting
WJ20 will not start.
• Is the WJ20 connected to the power
supply?
• Is the main power outlet switch set
to ON?
• Is the machine Top Cover properly
closed?
The unit does not
print.
• Check that you have made the
correct Print Mode Selection
• Did you remove the protective tape
from the Ink Cartridge before fitting?
Poor print quality
• Clean the inker
The scale does not
communicate
• Check the scale connection.
See Appendix C for Messages indicating errors.
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