WE-EF FLB141 #2 User manual

Surge Protection
This product features built-in surge protection circuitry in compliance with
applicable standards.
For comprehensive protection of a luminaire installation against lightning and
electrical surges, it is essential to cover mains supply and data input lines at
the distribution board level, by using respective primary (Type 1) and secondary
(Type 2) surge arrestors in compliance with EN61643-11/IEC61643-1.
Warning
Ensure that all required surge protection measures are in place and activated
prior to luminaire installation. Also, disconnect luminaires before operating
high-power devices such as, for example, electrical arc welders.
Do not open during installation
This product is factory-sealed.
Refer to the instructions contained in this
document for details.
WE-EF LEUCHTEN
Installation and Maintenance
Instructions
Floodlight
FLB141 #2 LED

1
Floodlight
FLB141 #2
IP66, IK08. Class I. ta = 40°C
Weight kg
for FLB141 #2 LED 3.8
Windage area m²
for FLB141 #2 LED 0.0506
Orientation: all directions

2
Light Source
LED
Maintenance
Apart from cleaning the product’s exterior surfaces, no special maintenance work is required.
Do not use high-pressure cleaners.
In case of component failure due to abnormal circumstances or at end of life, replacement must be carried out
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Warning: Do not open luminaire while mains supply is switched on.

3
Installation
The product must be installed and maintained by a
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building/construction and/or electrical regulations and
relevant legislation.
Warning: Switch off mains electrical supply prior to
installing and connecting the luminaire.
Notice:,IWKHOXPLQDLUHLVPRGLƂHGE\DQ\ERG\RWKHU
than the original manufacturer, then the warranty will
no longer be valid and shall become the full respon-
sibility of the modifying person/organisation. Claims
based on defects attributable to improper installation
and/or application, and the consequences thereof, are
excluded.
The installation on site must comply with local and/or
national health and safety regulations.
Important: When mounting luminaires on concrete
or surfaces containing limestone content, WE-EF
recommends using mounting accessories – a short
post or a ground spike to prevent galvanic corrosion.
In areas where mounting accessories are not
applicable, ensure the luminaire’s aluminium base is
separated from concrete and limestone using a plastic
or rubber sheet. Allow concrete to cure before
installation – DO NOT INSTALL ON WET CONCRETE!
Handling: (QVXUHWKHPRXQWLQJƃDQJHSODWHVDUH
handled with care, scratches and damage to the
coated surface can result in galvanic corrosion.
A WE-EF warranty does not cover any adverse reaction
or damage, due to improper installation and requests
that our recommendations are followed.

4
1) Switch off mains electrical supply.
Installation Procedure
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Drill relevant holes Eand insert wall plug F.
Attention: Ensure not to damage any electric
cable, water pipe or other devices while drilling
holes.
 5HPRYHPRXQWLQJƃDQJHAby loosening
screws B. Disconnect terminal connector C.
2) Check that rating shown on luminaire label
conforms with mains electrical supply.
(example)
FLB141-LED 220-240V50-60/Hz
161-XXXX SOE XXXXXXX
LED 3000K 18W item no. XXX
07/18 IP66

5
7) Ensure that all surface are clean and dry. Position
OXPLQDLUHRYHUPRXQWLQJƃDQJHAand reconnect
terminal connector C. Turn luminaire towards
object to be illuminated. Tighten screw B.
5) Feed mains supply cable Gthrough the pres-
sure screw IZKLOHVHWWLQJPRXQWLQJƃDQJHA
LQSRVLWLRQ7RƂ[PRXQWLQJƃDQJHA, insert and
tighten screws D. Ensure nylon washers stay
in position. The pre-installed packing ring His
suitable for cable diameters 7 to 9.5 mm. For
larger cable diameters (9 to 12 mm) use the
auxiliary packing ring supplied.
6) Connect mains supply cable Gleads to
respective terminals in terminal connector C:
a) ON/OFF (L = Phase, N = Neutral,
= Earthing)
b) 1-10 V/DALI (L = Phase, N = Neutral,
= Earthing, DA/DA = DALI control line,
D–/D+ = 1-10 V control line).
Tighten pressure screw I.
8) Loosen screws Mslightly. Aim luminaire in
desired direction, retighten screws M.

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subject to change.