EN/EU
80
Troubleshooting
Soluon:
• You may press and hold the device buon anyme during the rst 14 minutes of program
selecon to manually increase the intensity to your desired strength. When you release
the device buon, the intensity will stabilize and remain constant. Should you press and
hold the device buon again, the intensity will increase again. The maximum intensity
is reached aer pressing and holding the device buon for 30 consecuve seconds.
You should increase the intensity to a tolerable level, but you should stop before the
sensaon becomes intolerable or painful.
Possible Cause:
• The skin on the forehead may at mes become reddened where the electrode was
placed.
• This may indicate an allergy to the acrylate used in the electrode.