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INSTALLATION & MAINTENANCE MANUAL
NH019W / NH020W / NH020B
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GENERAL INSTRUCTIONS
These instructions should be read carefully and retained after installation by the end user for
future reference and maintenance.
These instructions should be used to aid installation of the following products:
NH019W / NH020W / NH020B
SAFETY
• This product must be installed in accordance with the latest edition of the IEE Wiring Regulations (BS7671)
and current Building Regulations. If in any doubt, consult a qualified electrician
• Please isolate mains prior to installation or maintenance
• Check the total load on the circuit (including when this luminaire is fitted) does not exceed the rating of the
circuit cable, fuse, or circuit breaker
• Please note the IP (Ingress Protection) rating of this luminaire when deciding the location for installation
• This product is Class II double insulated
• This product series is IP54 rated
INSTALLATION
Note - If this luminaire is being used in conjunction with an external PIR or sensor, please confirm with the
manufacturer of the sensors that they are compatible with LED luminaires.
• Provide power to the required point of installation (refer to BS7671 for correct cabling methods)
• Cut a suitable hole in the mounting surface as per the cut-out details (see Fig. 1) ensuring not to infringe
with any joists, gas/water pipes or electrical cables
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Fig. 1
• Insert the sleeve into the cut-out and cement in place
• Connect the luminaire to the mains supply ensuring the correct polarity is observed: L - Live (brown),
N - Neutral (blue)
• Insert the body of the luminaire into the sleeve by pressing on the side blades
• Switch on and check for correct operation
WARNING
This luminaire must be disconnected from the circuit if subjected to any high voltage or insulation resistance
testing. Irreparable damage will occur if this instruction is not followed.
This product is not suitable for direct installation in the ground, nor in a retaining wall where the ground may
become saturated behind.
This product is not suitable for installation in or near a coastal or marine environment.
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GENERAL
The light source of this luminaire is not replaceable; when the light source reaches its end of life the whole
luminaire should be replaced.
Clean the external surfaces with a damp cloth using a mild solution of detergent and warm water only, do not
use aggressive cleaning products or solvents which may damage the product.
Do not use any source of high-pressure washers to maintain or clean this luminaire.
This product is non-dimmable.
This product should be recycled in the correct manner when it reaches the end of its life. Check local authorities
for where facilities exist.
WARRANTY
This product has a warranty of 1 year from date of purchase. Failure to install this product in accordance with
the current edition of the IEE Wiring Regulations (BS7671), improper use, or removal of the batch code will
invalidate the warranty. If this product should fail within its warranty period, it should be returned to the place
of purchase for a free of charge replacement. ML Accessories does not accept responsibility for any installation
costs associated with the replacement product. Your statutory rights are not affected. ML Accessories reserve
the right to alter product specification without prior notice.
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INTERNATIONAL
INTERNATIONAL
CONTACT DETAILS
INTERNATIONAL
CONTACT DETAILS
CONTACT DETAILS
ML Accessories Limited LU5 4LT
www.mlaccessories.co.uk
02
AVSEP21_V1
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