Troubleshooting - STEINEL L 260 Manual Del Usuario

L 260-261_24spr NEU 17.05.2005 13:16 Uhr
Functions ,
The sensor light can be put into service after fitting
the housing and connecting the light to the mains
power supply. Removing the decorative ring reveals
Switch-OFF delay
(time setting)
(factory setting: 5 sec.)
Light ON time can be adjusted continuously from
5 sec. to 15 min.
Control dial set to 1 = shortest time
Control dial set to 6 = longest time (15 min.)
It is recommended to select the shortest time (setting 1)
for adjusting the detection zone.
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 provided
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).
Seite 9
the adjustment screws for selecting the light thresh-
old and time settings.
Light threshold
(response threshold)
(factory setting: Daylight operation
2000 lux)
The sensor's response threshold can be infinitely
varied from 2 – 2000 lux.
Control dial set to 1 = daylight operation approx.
2000 lux.
Control dial set to 6 = twilight operation approx. 2 lux.
Set the control dial to 1 (daylight operation) when
adjusting the detection zone in daylight.
Manual override
1) Switch ON manual override (when light is ON):
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.
- 8 -
Declaration of conformity
This product complies with the European Directive on
Low-Voltage Appliances, 73/23/EEC and the EMC
Directive 89/336/EEC.

Troubleshooting

Malfunction Cause
Sensor light without power ■ Fuse faulty; not switched ON;
break in wiring
■ Short circuit
Sensor light will not switch ON ■ Twilight control set to night-time
mode during daytime operation
■ Bulb faulty
■ Power switch OFF
■ Fuse faulty
■ Detection zone not properly
targeted
■ Internal electrical fuse has been
activated (LED ON all the time)
Sensor light will not switch OFF ■ Continuous movement in the
detection zone
Sensor light switches ON when ■ Wind is moving trees and bush-
it should not es in the detection zone
■ Cars in the street are being
detected
■ Sunlight shining on the lens
■ Sudden temperature changes
due to weather (wind, rain,
snow) or air expelled from fans,
open windows
LED ON all the time although ■ Internal fuse activated
manual override is not selected
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
■ Fit new fuse; switch ON mains
switch; check wiring with volt-
age tester
■ Check connections
■ Re-adjust (control )
■ Fit new light bulb
■ Switch ON
■ Fit new fuse, check connection
if necessary
■ Re-adjust
■ Switch sensor light OFF and
back ON again after 5 sec.
■ Check detection zone and
re-adjust if necessary
■ Change detection zone
■ Change detection zone
■ Mount sensor in a sheltered
place or change detection zone
■ Change detection zone, change
site of installation
■ Switch sensor light OFF and
back ON again after 5 sec.
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:
Our Customer Service Department
will repair faults not covered by war-
ranty or after the warranty period.
Please send the product well packed
to your nearest Service Centre.
- 9 -