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Troubleshooting - STEINEL L 260 LED Installation Instructions Manual

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  • ENGLISH, page 5
Manual override function
If a mains switch is installed in the mains supply lead,
the light is capable of the following functions in addi-
tion to the simple ON/OFF function:
Sensor operation
1) Switch light ON (when light is OFF):
Switch 1 x OFF and ON.
Light stays on for the period selected.
2) Switch light OFF (when light is ON):
Switch 1 x OFF and ON.
The light goes out or switches over to sensor mode.
Soft light start
The sensor light features a soft light start function.
This means that when turned on, the light is not
switched directly to maximum output but gradually
Reach setting/adjustment
At an assumed installation height of 2 m, the sensor
has a maximum reach of 12 m. The detection zone
can be optimised to suit needs. The shrouds provid-
ed are used for blanking off any number of lens seg-
ments or to shorten reach as required. This prevents
the light from being activated unintentionally, e.g. by
cars, passers-by etc. and allows you to target danger
spots. The shrouds can be divided or cut with a pair
of scissors along the vertical and horizontal grooves.
Operation/Maintenance
The sensor light is suitable for switching light on
automatically. Weather conditions may affect the way
the sensor light works. Strong gusts of wind, snow,
rain or hail may cause the light to come on when it is
not wanted because the sensor is unable to distin-
guish sudden changes of temperature from sources
of heat. The detector lens may be cleaned with a
damp cloth if it gets dirty (do not use cleaning
agents).
Declaration of conformity
This product complies with
- Low Voltage Directive 2006/95/EC
- EMC Directive 2004/108/EC
- RoHS Directive 2011/65/EC
- WEEE Directive 2012/19/EC
Manual override
1) Switch ON manual override:
Switch ON and OFF twice. The light will stay ON for
4 hours (red LED lights up behind the lens). Then it
returns automatically to sensor mode (red LED off).
2) Deactivate manual override:
Switch ON and OFF once. Light goes out or changes
over to sensor mode.
Important:
The switch should be actuated in rapid succession
(in the 0.5 – 1 sec. range).
builds up brightness to 100 % within the space of a
second. Brightness is also gradually reduced when
the light is switched OFF.
After removing the decorative ring, the shrouds can
be clipped on at the top of the sensor lens. The dec-
orative ring must now be pushed back on to hold the
shrouds firmly in place.
Precision targeting can be achieved by turning the
sensor housing through ± 80°
.
Note:
Stainless steel should be cleaned at regular intervals
(about every 3 months) with a standard stainless steel
cleaner. If it is not cleaned, corrosion may
occur on the surface (flash rust). Excellent
results are achieved with SIDOL CERAN &
steel cleaner from Henkel when applied
along the grain of the stainless steel
brushed finish. Do not use chlorine-
based cleaning products.
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Troubleshooting

Malfunction
Cause
n Fuse faulty, not switched
SensorLight without power
on, break in wiring
n Short circuit
n Twilight control set to night-time
SensorLight will not switch ON
mode during daytime operation
n LED lamp faulty
n Mains switch OFF
n Fuse faulty
n Detection zone not properly
targeted
n Internal electrical fuse
has been activated
(LED ON all the rime)
n Continuous movement in the
SensorLight will not switch OFF
detection zone
n Wind is moving trees and
SensorLight switches on when it
should not
bushes in the detection zone
n Cars in the street are being
detected
n Sudden temperature changes
due to weather (wind, rain,
snow) or air expelled from
fans, open windows
n Change in ambient
SensorLight reach has changed
temperatures
n Internal fuse activated
LED ON/flashes all the time
although manual override is not
selected
n For technical reasons, at various
LED lamp flickers
dimming levels
Functional Warranty
This STEINEL product has been manufactured with
great care, tested for proper operation and safety in
accordance with applicable regulations and then sub-
jected to random sample inspection. STEINEL guar-
antees that it is in perfect condition and proper work-
ing order. The warranty period is 36 months, starting
on the date of sale to the consumer. We will remedy
defects caused by material flaws or manufacturing
faults. The warranty will be met by repair or replace-
ment at our own discretion. The warranty shall not
cover damage to wear parts, damage or defects
caused by improper treatment or maintenance.
Further consequential damage to other objects shall
be excluded.
Remedy
n Fit new fuse, turn mains switch
on; check wiring with
voltage tester
n Check connections
n Re-adjust (control
)
n Change
n Switch on
n Fit new fuse, check connection
if necessary
n Re-adjust
n Switch OFF SensorLight or
check/change lamp and switch
back ON again after 5 sec
n Check detection zone and
re-adjust if necessary
n Change detection zone
n Change detection zone
n Change detection zone,
change site of installation
n Use shrouds to adjust detection
zone accurately
n Switch OFF SensorLight or
check/change lamp and switch
back ON again after 5 sec
n Alter dimming level
The warranty will only be honoured if the product is
sent to the appropriate Service Centre fully assem-
bled and well packed with a brief description of the
fault, receipt or invoice (date of purchase and dealer's
stamp).
Repair Service:
Please ask your nearest service cen-
tre how to proceed for repairing
faults not covered by the warranty or
occurring after the warranty expires.
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