Knightsbridge T8BLED26EM, T8BLED26HLEM, T8BLED15EM, T8BLED16EM, T8BLED15HLEM Installation Instructions

INSTALLATION & MAINTENANCE MANUAL

IP

20

230V

50Hz

T8BLED EM SERIES

52

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:

T8BLED15EM, T8BLED15HLEM, T8BLED16EM, T8BLED16HLEM, T8BLED25EM, T8BLED25HLEM,

T8BLED26EM, T8BLED26HLEM

SAFETY

• Installation of this luminaire should only be carried out by a qualified electrician or competent
person to the current IEE Wiring Regulations (BS7671)

• Please isolate mains prior to installation/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 of Protection) rating of this luminaire when deciding the location for
installation

• This product is Class I and requires an earth

• This product is non-dimmable

INSTALLATION

• Provide power to the required point of installation

• Remove the end caps with the aid of a slotted screwdriver

• Remove 2 screws on top of the twin fitting (see fig 1)

End
Cap

Fig 1 Twin fitting

Remove screws

• Remove the LED plate on the single version by pinching together under the LED plate

• Slide the LED plate off on the twin version

• Mark the location of the fixing holes and drill the holes ensuring not to infringe with any joists,
gas or water pipes or electrical cables

• Bring power cable into luminaire

• Secure luminaire to ceiling

• Connect the permanent live, neutral, earth and switched live to the push fit terminals on the
terminal block (see fig 2)

Live (brown)

Ear

th (yellow/green)

Neutral (blue)

Switched Live

Fig 2

• Connect the battery to inverter via the connector

• Connect the secondary part of the driver to the LED via the plug and socket

• Connect the earth tab

ALTERNATIVE POWER SUPPLY METHOD

• The end cap can be drilled out (20mm drill bit) and a 20mm compression gland (not included) can
be used (see fig 3)

Fig 3

20mm drill bit
required to cut
out a hole for the
compression gland.

WARNING

This product must be disconnected from the circuit if it subjected to any high voltage or insulation
resistance testing. Irreparable damage will occur if this instruction is not followed

EM TEST PROCEDURE

Recommended routine test procedure in accordance with BS5266

• Daily check – check that the status GREEN LED indicator is illuminated

• Monthly functional test – simulate a mains supply failure for approx. 30 secs by operation of key
switch or switching off a circuit breaker. Ensure normal supply is restored after test and the
indicator status LED is illuminated

• Twice yearly conduct a one hour duration test - simulate a mains supply failure for one hour
continuous test by operation of key switch or switching off circuit breaker. Ensure normal supply is
restored after test and the indicator status LED is illuminated

• Annual full three hour duration test - conduct a three hour continuous duration test. Simulate
a mains supply failure for three hour continuous test by operation of key switch or switching
off circuit breaker. Ensure normal supply is restored after test and the indicator status LED is
illuminated

• If the luminaire fails any of the above tests, please contact a qualified electrician. See overleaf for
test record sheet

GENERAL

The LEDs fitted in this product are non-replaceable. The unit should be recycled in the correct
manner when it reaches the end of its life. Check local authorities for where facilities exist.

Clean with a soft dry cloth only, do not use aggressive cleaning products or solvents which may
damage the fitting.

WARRANTY

This product has a warranty of 5 years (excluding the battery) from date of purchase. Failure to
install this product in accordance with the current edition of the IEE Wiring Regulations, 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.

MONTH TEST

1

FUNCTIONAL

2

FUNCTIONAL

3

FUNCTIONAL

4

FUNCTIONAL

5

FUNCTIONAL

TEST RECORD SHEET

FIRST YEAR SECOND YEAR THIRD YEAR FOURTH YEAR FIFTH YEAR

SIGNED DATE SIGNED DATE SIGNED DATE SIGNED DATE SIGNED DATE

6

7

8

9

10

11

12

1 HOUR

FUNCTIONAL

FUNCTIONAL

FUNCTIONAL

FUNCTIONAL

FUNCTIONAL

3 HOUR

ML Accessories Limited
LU5 5TA

www.mlaccessories.co.uk

SBDEC16_V4