WE-EF QLS410 LED User manual

WE-EF LIGHTING
Installation and Maintenance
Instructions
Wall Luminaires surface Mounted
QLS410 LED
QLS420 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.
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.

1
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QLS410 QLS420
Wall Luminaires surface Mounted

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
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Warning: Do not open luminaire while mains supply is switched on.

3
Installation Procedure – QLS410/QLS420 LED
 6ZLWFKRĪWKHPDLQVHOHFWULFDOVXSSO\
 5HPRYHZDOOĦDQJHAfrom cover Bby
loosening screws C.
3. Check that rating shown on luminaire label
conforms with mains electrical supply.
4. 'HWHUPLQHSRVLWLRQVIRUWZRĥ[LQJVFUHZVD.
Drill relevant holes Eand insert wall plugs F.
Warning: Ensure not to damage any electric
cable, water pipe or other devices while drilling
holes. Fixture is intended to be mounted over a
UL listed junction box (not supplied byWE-EF),
use provided wall plate to cover boxes larger
than the outer dimensions of the luminaire.
5. Feed the mains supply cable G(and the second
cable for through wiring,if required) through
the pressure screw IDWWKHVLGHRIZDOOĦDQJH
ZKLOHVHWWLQJDQGĥ[LQJZDOOĦDQJHLQSRVLWLRQ
The pre-installed packing ring His suitable for
FDEOHGLDPHWHUVWRLQ,IWKHFDEOH
is bigger, replace the pre-installed packing ring
with the supplied auxiliary packing ring, which is
VXLWDEOHIRUFDEOHGLDPHWHUVWRLQ
6. Ensure the point arrow mark RRQWKHZDOOĦDQJH
aims upwards and that the luminaire is properly
RULHQWHG)L[WKHZDOOĦDQJHE\LQVHUWLQJDQG
tightening screws D.
 &RQQHFWPDLQVVXSSO\OHDGVWRUHVSHFWLYH
terminals in terminal block J:
a) ON/OFF (L = Phase,N = Neutral, = Earthing)
E9/ 3KDVH1 1HXWUDO = Earthing,
D–' 9FRQWUROOLQH
8. Tighten pressure screw(s) I.
9. Reposition cover BRQZDOOĦDQJHAand secure in
position by evenly tightening the screws C.
Installation
The product must be installed and maintained
by a VXLWDEO\TXDOLĥHGSURIHVVLRQDOLQFRPSOLDQFH
with latest building/construction and/or electrical
regulations and relevant legislation.
Warning: 6ZLWFKRĪPDLQVHOHFWULFDOVXSSO\SULRUWR
installing and connecting the luminaire.
Notice: ,IWKHOXPLQDLUHLVPRGLĥHGE\DQ\ERG\RWKHU
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.

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Individual connection Through wiring

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WE-EF LIGHTING
United States of America
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[email protected]
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Technical specifications are
subject to change.