WE-EF OLV300 LED Series User manual

Safety Notice
The manufacturer is discharged from liability when damage
is caused by improper use or installation.
If any luminaire and/or accessory is subsequently modi-
fied, the persons responsible for the modification shall be
considered as manufacturer.
OLV300 LED_130122 / 006-1201
Technical specifications are subject to change.
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WE-EF LIGHTING USA
Tel [phone]
[email protected]
WE-EF LIGHTING
Installation and
Maintenance Instructions for
Wall luminaires
surface mounted
OLV300 LED Series
Product Information / Surge Protection
As an option, this luminaire can also be fitted with a surge
protector of Type 2-3 (at the time of order). The technical
data can be found directly on the installed device. If the
surge protector has been triggered by an adverse event,
the luminaire is automatically disconnected from the
mains. In that case, the LED on the surge protector no
longer lights up.
For comprehensive protection of the luminaire against
lightning and electrical surges, primary (Type 1) and
secondary (Type 2) surge arrestors must be installed into
the power supply. We recommend a combination arrestor
(Type 1+2+3), which is installed in the control cabinet.
The technical planner/installer is responsible for the pro-
per selection, sizing and installation of the surge protection
modules that must be provided on site. Please note the
various protection levels for Class I and II, as well as the
applicable statutory provisions regarding surge protection.
Installation and maintenance may only be performed by a
qualified electrician.

8.66
11.81
8.66
8.74
11.8
1
11.81
OLV330
OLV334
OLV340
OLV344
Ø0.197 – 0.512 in max. 16 AWG
Wall Luminaires surface mounted
IP55, IK08
Light Source
OLV330/334......... 12 LED 12W / 18W / 24W*
OLV340/344......... 24 LED 24W / 36W / 48W*
* Nominal power, for latest data refer to
www.we-ef.com
Class I, ta ≤25 °C
These products contain a light source of energy
efficiency class C and D.
Tools required
– 3 mm and 4 mm Allen keys
– Screwdriver with 3x 0,8 mm flat blade
Installation
The product must be installed and maintained by
a suitably qualified professional in compliance with
latest building/construction and/or electrical regu-
lations and relevant legislation.
Attention: Switch off mains electrical supply prior
to installing and connecting the luminaire. Do not
open luminaire while mains supply is switched on.
Notice: If the luminaire is modified by anybody
other than the original manufacturer, then the
warranty will no longer be valid and shall become
the full responsibility of the modifying person/
organisation. Claims based on defects attributable
to improper installation and/or application, and the
consequences thereof, are excluded.
In case of component failure, LED replacement
due to abnormal circumstances or at end of life,
replacement must be carried out by a suitably qua-
lified and trained professional.
In case of questions please contact our technical
hotline: [phone] (from Monday - Friday
from 08.00 until 16.00 hours).
Maintenance
Apart from cleaning the product’s exterior surfaces,
no special maintenance work is required. Do not
use high-pressure cleaners.
Protect our environment: Discard used LEDs in
compliance with the most recent environmental
legislation.
Installation Procedure
1) Switch off the mains electrical supply.

AJ
H
E
B
C
2) Mount the frame Hand firmly tighten the
mounting screws E.
3) Loosen the set screws Aand take off the moun-
ting bracket Bfrom the luminaire. Insert the
connection cable through the conduit Cof the
holding device Band fasten the holding device
Bto the wall.
Fixing Dimensions Fixing Dimensions
ø 0.236 x 0.157
4.72
1.57
0.79
3.07
7.09
3.54
6.30
ø 0.236 x 0.276
1.57
OLV330/334 OLV340/344

4) Loosen the screw Jto release the LED heat sink
Kand swing out.
5) Insert connection cable through the luminaire,
fix the luminaire to the bracket Band fasten
with the set screws A.
6) Connect the connection leads to terminal Iin
accordance with the labelling.
For protection class II, the connecting cable
must be double insulated.
7) Fold in LED heat sink Kand fasten using the
screw J.
8) Mount the frame Hand firmly tighten the
mounting screws E.
I
K
Luminaire Replacement
The LED module can be replaced by qualified per-
sonnel with appropriate professional qualifications
and with standard tools. To do this, disconnect
the luminaire from the power supply and open it.
Replace the LED module and close it again. Make
sure that the seal is correctly positioned and close
the luminaire carefully.
Please take the designation of the LED module
from the type indicated on the luminaire.