Busch-Jaeger Busch-Wächter Präsenz tech 6813-101 Betriebsanleitung Seite 113

Fault Elimination
Diagnosis
Presence Detector
switches on without
there being any
apparent movement:
Presence Detector
switches off although
someone is moving in
the detection zone:
Cause/Remedy
- Check/change heat sources (heating system, etc) in room;
if necessary, cover the area concerned with the masking strip
- The movements of the person are too slight
- Increase switch-off delay on the "Time" potentiometer
GB
113