Knightsbridge 1IPW, 1IPB Installation Instructions

INSTALLATION & MAINTENANCE MANUAL

1IPW / 1IPB

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:
1IPW / 1IPB

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 III

• This product is IP68 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

This product requires a 350mA constant current electrical supply. Irreparable damage will be caused if used

with other electrical supplies (i.e. AC transformer or constant voltage supply)

It is essential that the fittings are connected to the constant current driver before the driver is connected to the

mains supply. Failure to follow this instruction will result in damage to the fitting. In the event of an open
circuit on the secondary side, a constant current driver will “ramp up” to its maximum voltage. If the LED

load is then connected, it will be connecting to a potentially damaging over-voltage. If the driver has been
connected to the mains supply with an open circuit, ensure the output terminals of the driver are short
circuited to discharge its internal capacitors before connecting the load. For the same reason, the lights must
not be switched on the low voltage side of the driver

• Provide power to the required point of installation (refer to BS7671 for correct cabling methods). Suitable IP
rated junction boxes should be used where required

• Cut a 50-55mm diameter hole in the mounting surface ensuring that it does not infringe with electrical
cables or water/gas pipes

• When installing into decking, ensure there is enough clearance below so the fitting, cable, and driver are not
in standing water. We recommend not installing in areas where there is a high risk of flooding, or areas where
water will sit on top of the fitting

• The pre-installed cable supplied is for above-ground use only. Cables that are to be routed within walls or
below ground must be protected by means of suitable conduit or trunking

• The power source connections should be local and accessible via a suitable IP rated enclosure

• These fittings must be wired IN SERIES to the secondary side of the constant current driver (see Fig. 1). The
minimum and maximum load of the driver must be observed

• We recommend that a maximum cable run of 10m of 0.75mm2 CSA cable be used in the series circuit

• The junction box IP68JBS can be used for the connection of up to three fittings at a time

Fig. 1

• Connect the + (brown) and – (blue) ends of the series loop into the secondary terminals of the constant

current driver

• Connect the constant current driver to the Live (brown) and Neutral (blue) of the mains supply

• Switch on and check for correct operation

WARNING

This product 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
Care must be taken if these fittings are required to be installed in a bathroom or special location as defined
by BS7671, this is because the maximum secondary voltage of the driver may exceed the maximum voltage
requirements of the location
This product is not suitable for installation in or near a coastal or marine environment

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 with a soft dry cloth 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
A light film of acid free oil is recommended after installation and maintained periodically
(2-3 times a year) to aid corrosion prevention
This product is not suitable for installation in saunas
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
codes 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.

INTERNATIONAL

INTERNATIONAL

CONTACT DETAILS

INTERNATIONAL

CONTACT DETAILS

CONTACT DETAILS

ML Accessories Limited LU5 4LT

www.mlaccessories.co.uk

02

DCJUL21_V4