WE-EF ESC330-FS LED 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
Inground Luminaire
ESC330-FS LED
ESC340-FS LED

1
Inground Luminaire
ESC340-FSESC330-FS
IP67, Class I, ta = 40°C

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
by a suitably qualiƂed and trained professional.
Warning: Do not open luminaire while mains supply is switched on.

3
Installation
The product must be installed and maintained by a
suitably qualiƂed professional in compliance with latest
building/construction and/or electrical regulations and
relevant legislation.
Warning: Switch off mains electrical supply prior to
installing and connecting the luminaire.
Notice: If the luminaire is modiƂed by anybody other
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.
Minimum Distance
Ensure the minimum distance for objects to be
illuminated is correct (see illustration ------minside
luminaire).
Installation Methods
Attention: The luminaire is factory-sealed and does
not need to be opened during installation.
For proper installation, use the supplied installation
blockout.
Ensure that proper drainage is provided for the shown
installation methods:
In landscape areas, sand with gravel base (Fig. I).
In paved areas, concrete with gravel base (Fig. II).
Fig. I
Fig. II

4
Phase One
Blockout Installation Procedure
(during earth or masonry work)
1) Ensure a suitable recess is provided to accommo-
date installation blockout/mounting ring assembly
B/M.
2) Set installation blockout/mounting ring assembly
B/Min position and ensure that:
a) Arrow Ron mounting ring Mis pointed towards
the object to be illuminated (wall, tree, column).
b) Mounting ring Mis ƃush with surface F. If the
ƃoor will be tiled or paved afterwards, leave an
appropriate gap.
c) Mains supply cable(s) Ois of sufƂcient length to
connect sealable junction box Jwith cable Efrom
luminaire.
3) Select appropriate installation blockout holes K
from the four corners of installation blockout B.
Peel-off sticker(s) and feed mains supply cable(s) O
through installation blockout holes K.
4) During ongoing earth and/or masonry works, do
not remove stickers on Ƃxing thread holes D.
Ensure that installation blockout/mounting ring
assembly B/Mis not damaged and has maintained
its original shape. If necessary use a cover plate.
Phase Two
Luminaire Installation and Electrical Connection
5) Switch off mains electrical supply.
6) Check that rating shown on luminaire label con-
forms with mains electrical supply.
7) Terminate cable Efrom luminaire housing Aand
mains supply cable O(for individual wiring) or
branch cable (for through wiring) in sealable junc-
tion box J– to connect cable(s). Follow the seal-
able junction box termination instruction included
in the packaging.
8) Peel-off stickers on Ƃxing thread holes D. Set cables
and sealable junction box Jinside installation
blockout/mounting ring assembly B/M.
9) Remove hood assembly Hby loosening screws N.
10)Loosen countersunk screws C(do not turn out).
Insert mounting lever Lbetween the head of coun-
tersunk screws Cand cover lens. Place luminaire
housing Ainto installation blockout/mounting ring
assembly B/M(Fig. III) while aligning holes Don
mounting ring M.
Warning: When luminaire is placed inside installa-
tion blockout B, ensure there is no stress on seal-
able junction box Jor electric cables (Fig. IV).
11)Tighten countersunk screws C 'hand-tight'.
12)Reposition hood assembly Hand tighten screws N.

5
Fig. IV
Fig. III

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TO9193W0918 © WE-EF 2018
Technical speciƂcations are
subject to change.