WE-EF LTM440-AP Installation And Maintenance Instructions Manual

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WE-EF LEUCHTEN

Installation and Maintenance

Instructions

Light column

LTM440-AP

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.

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Page 1 WE-EF LEUCHTEN Installation and Maintenance Instructions Light column LTM440-AP 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 Light column LTM440-AP IP55, IK10, Class I, ta = 40°C...
Page 3: Maintenance
Light Source Maintenance Apart from cleaning the outside of the luminaire, no special maintenance is necessary. 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 It is recommended to incorporate the optional WE-EF planted root to ensure maximum stability. building/construction and/or electrical regulations and 1) Switch off mains electrical supply. relevant legislation. 2) Check that rating shown on luminaire label conforms with mains electrical supply.
Page 6 Cable connecting box EK70...
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 TO9230W0616 © WE-EF 2016 subject to change.