sanindusa 540637111 Instrucciones De Montaje página 55

INDICATOR
Red light in the sensor does not flash when user's hands are within the sensor's range.
CAUSE
Battery is completely used up.
SOLUTION
The battery must be replaced.
INDICATOR
Red light in the sensor does not flash when user's hands are within the sensor's range.
CAUSE
Unit is in "Security Mode".
INDICATOR
Red light in the sensor does not flash when user's hands are within the sensor's range.
CAUSE
Sensor is picking up reflections from mirror or other object.
SOLUTION
Eliminate cause reflection.
//TROUBLE SHOOTING