NGS SPECTRA PRISM Manual Del Usuario página 6

USER'S MANUAL
TROUBLESHOOTING
1. Do not turn ON and OFF the unit frequently.
2. Use cleaning tissue to remove the dust absorved on the
external lenses periodically to optimize light output.
Trouble manifestation
Laser doesn't work
If the laser light did not
work with music or
changed crazy during
sound active function
If the laser beam is at rest
in working mode
After trying the above solution you still have a problem,
please contact your dealer or our company for service
6
Trouble shooting
Please check the power
supply
Please increase or decreases
the music volume
Product problem