GB
29
Cleaning the electrode pad:
• Please use clear water to wash or use wet cloth (instead of facial tissue) to
gently wipe up the electrodes when cleaning them.
• Do not use brush or fi ngernail to clean surface of the electrodes to avoid
scratching them.
5 | Maintenance
• Manufacturers did not authorize to any maintenance agencies abroad. The
manufacturer will not be held responsible for the results of maintenance or
repairs by unauthorized persons.
• Do not drop, repair or remodel the unit.
• In case of repair please contact the retailer.
• Damage caused by excessive force, abuse, improper use or service by un
authorized persons will void the warranty.
6 | Troubleshooting
The following table provides information on troubleshooting:
Malfunction
The reason
Countermeasure
LED does not light after
replacing the batteries.
There is dirt on the battery
compartment.
Check and clean battery
compartment.
Batteries are used up or
inserted incorrectly.
Replace batteries or insert
correctly
There is dirt on the battery
interface.
Check and clean battery
interface.
The wrong batteries have
been inserted.
Replace batteries with
AAA alkaline batteries.
There is no or only weak
stimulation.
Do the electrode pads
fi rmly stick to the skin?
Check connection and
re-stick it if necessary.
Is the connection between
electrode pad and
stimulator correct?
Check connection and
re-connect if necessary.
Batteries are used up.
Replace batteries.
The electrode pad has
been used too long and
does no longer adheres
well.
Replace electrode pad.
The treatment stops
unexpectedly.
The electrode pad has
loosen from body.
Check and re-stick the
electrode pad.
