Operation Slide the side switch towards"tube" to switch on the UV lamp. slide the side switch towards"torch" to switch on the white lamp.
To switch off slide the side switch to the centre position. Replace the batteries when the lamps begin to dim. Operating with low batteries may damage the lamp. Do not slide the side switch to the "tube" position with the UV lamp removed. This may damage the UV lamp drive circuit. Remove the batteries when the lamp is not to be used for some time.