48
TROUBLESHOOTING
FAULT TYPE
DIAGNOSTICS
The corridor overdoor light is flashing white quickly
Door unit Cat. No. 0 782 04 faulty
The corridor overdoor light is flashing red slowly
Corded push-button faulty
The corridor overdoor light is flashing red quickly
Biomedical system or bathroom pull-cord faulty
One of the room LED indicators is faintly lit and never goes out
Management module is damaged and needs to be replaced
The indicator light on hand-held remote control unit 0 782
01/02/03 does not come on
The indicator light polarity on the magnetic socket is undoubtedly
the wrong way round