Timeguard 200.0.000 - Manual (Page 16)

6
Returns
In the event of a warranty claim please send the unit together with the delivery note and
a brief description of the fault to the dealer concerned.
Industrial property rights
The concept including hardware and software of these units is protected by copyright.
. Troubleshooting
Fault Cause
Lighting does not switch on
or switches off in case of
presence and darkness Lux value setting is too low; Person ist outside of
detection range; Detection is disturbed by obsta-
cles; Set switch-off delay time setting is too short.
During presence, lighting is
on although brightness is
sufficient
Lux value setting is too high;
Detector is in test mode
Lighting does not switch off
or switches on spntaneously
in case of absence Wait until the switch-off delay time has elapsed
(self-learning); Disturbing heat sources within the
detection range: heaters, incandescent/halogen
lamp, moving objects (e.g curtains due to open
windows); Load (ballasts, relais) has no interference
suppresion
Error blinking (4x per
second);
Lighting does not switch off Failure during self test;
Device not working!