Troubleshooting - STEINEL L 910 S Manual

Angle of coverage
Time setting
Twilight setting
Effect light
Lamp
IP rating
Protection class
Ambient temperature
Energy efficiency class
11� Troubleshooting
Malfunction
Light without power
Light does not switch ON
Light does not switch OFF
Light does not switch OFF
completely
Light switching ON
despite no movement
being detected
L 910 S: 180°
L 930 S: 140°
L 910 S, L 930 S: 120 sec. - 15 min.
L 910 S, L 930 S: 2 - 20 lux
L 910 S, L 930 S: optionally via DIP switch
LED
IP 44
L 910 S, L 910: II
L 930 S, L 930: I
-20°C to +40°C
L 910 S, L 910 contain an energy class "E"
light source.
L 930 S, L 930 contain an energy efficiency class "D" light
source.
Cause
n Fuse has tripped,
not switched ON,
break in wiring
n Short circuit in mains power
supply lead
n Any mains switch OFF
n Wrong twilight setting selected
n Mains switch OFF
n Fuse has tripped
n Continued movement within
the detection zone
n Basic light level selected
n Light not mounted for
detecting movement reliably
n Movement occurred but not
identified by the observer
(movement behind wall, small
object moving in immediate
proximity of lamp etc.)
18
Remedy
n Activate, change fuse,
turn ON mains switch, check
wiring with voltage tester
n Check connections
n Switch on mains switch
n Reset
n Switch ON
n Activate, change fuse,
check connection if necessary
n Check detection zone
n Check DIP 1 and DIP 2
n Securely mount enclosure
n Check detection zone