TROUBLESHOOTING
EN
Problem
The device does not switch
on.
The sound becomes louder
after prolonged use.
CLEANING AND MAINTENANCE
The device should be wiped with a damp cloth and dried thoroughly
before the next use.
The photos are for reference only, the actual look of the products may
Solution
Make sure the main switch has been
moved to the ON position. Make sure
the battery level is high.
This is normal and related to the
frequency of use. In case of unusual
sound or operation, contact the
manufacturer.
differ from the ones shown in the pictures.