To turn it ON or OFF, click the start button for 5 times in short succession. The LED light will indicate if it is on or off.
Insert the drip tip in the Degerm sanitizer (bottom opening) and press the button 3 times to start the sanitization process (LED will turn on to indicate the device working). Let the device work for 30 seconds—LED light will turn off after 30 seconds.
Once the sterilization process is completed, click the start button 5 times to turn it off. Put the dust cover back and store Degerm in a safe and secure place.