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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.
WE-EF LEUCHTEN
Installation and Maintenance
Instructions
Wall Luminaire Surface Mounted
QLO229 LED
QLO239 LED
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Summary of Contents for WE-EF LEUCHTEN QLO229
- Page 1 WE-EF LEUCHTEN Installation and Maintenance Instructions Wall Luminaire Surface Mounted QLO229 LED QLO239 LED 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.
- Page 2 Wall Luminaire Surface Mounted QLO229 QLO239...
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Page 3: Maintenance
Light Source 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 Warning: Do not open luminaire while mains supply is switched on. -
Page 4: Installation Procedure
Installation Installation Procedure The product must be installed and maintained by a 1) Switch off the mains electrical supply. 2) Remove cover A by releasing screws B. building/construction and/or electrical regulations and 3) Check that rating shown on luminaire label conforms relevant legislation. - Page 6 Individual connection Through wiring Fig. I...
- Page 7 Tel +1 724 742 0030 Fax +41 22 752 49 74 Fax +1 724 742 0035 info.switzerland@we-ef.com info.usa@we-ef.com WE-EF LIGHTING United Kingdom Tel +44 844 880 5346 Fax +44 844 880 5347 info.uk@we-ef.com TO9111W0817 © WE-EF 2017 subject to change.