light switch will fail to operate. Always
disconnect power before replacing the bulb
by pulling the fuse carrier “A” until the fuse
is fully visible. It may be necessary to replace
the fuse if the switch does not operate when
the carrier is pushed back into position
following bulb replacement. There is a slot in
the base of the carrier which allows the old
fuse to be pushed upwards and removed.
In order to ensure that the set programmes
do not overlap, it is advisable to plan
beforehand, using the table below.
e.g. First programme will be set to come on
at 8.10pm until 11.06pm everyday.
ALWAYS REPLACE WITH A SPECIAL 3AMP
BS646 FUSE. (THIS IS NOT AN ORDINARY
3AMP FUSE)
P L E A S E K E E P T H E S E
I N S T R U C T I O N S S A F E F O R
F U T U R E R E F E R E N C E
GreenBrook Electrical Plc
7 Astra Centre
Harlow
Essex
CM20 2BG
E mail [email protected]
Web page www.greenbrook.co.uk
Issue number 300900/B
ON OFF
TIME TIME MO TU WE TH FR SA SU
e.g PROG 1 20.10 23.06 X X X X X X X
PROG No 2
PROG No 3
PROG No 4
PROG No 5
PROG No 6
MODEL NUMBER: T40S
A. FUSE CARRIER Pull out to replace
fuse (a special 3A BS646, this is not an ordinary
fuse)
B.
LCD DISPLAY
C
to G: BUTTONS TO SET DAY, TIME
AND PROGRAMME AND RANDOM
H. PUSH ON/OFF SWITCH ALLOWS UNIT
TO OPERATE AS ORDINARY LIGHT
SWITCH ACTIVATES EVEN WHEN LID
IS SHUT.
L.
OVERRIDE SWITCH
MAN = MANUAL MODE
AUTO = AUTOMATIC PROGRAMME MODE
J.
RESET BUTTON
K. RED NEON LIT IN AUTOMATIC MODE
IF IN DOUBT, INSTALLATION SHOULD
BE MADE BY A QUALIFIED
ELECTRICIAN IN ACCORDANCE WITH CURRENT WIRING
REGULATIONS
Before attempting any installation work turn off
the electrical supply at the mains switch, fuse box or
consumer unit and for additional safety remove the
fuse.
GreenBrook security wall light switches
cannot be used with other electronic products.
1.
After installation, the internal back up
battery will need to be fully charged to
enable correct operation.
2.
After the mains supply is switched back on,
wait 5 minutes and operate the reset
button and allow the internal battery to
charge for 45-60 minutes. After this
period follow the operating instructions
as normal.
3.
DO NOT use in two-way systems with
dimmers or any other switch containing
electronic circuitry.
4.
DO NOT use with fluorescent strip lights
or low energy compact fluorescent lamps.
5.
DO NOT use with low voltage lighting.
6.
ONLY SUITABLE for most tungsten
filament lamp loads of 40 to 400W.
7.
Not suitable in 3-way circuits.
NOTE
If using a metal backbox this should be
earthed.
YELLOW & GREEN EARTHS MUST REMAIN
CONNECTED TO METAL BACK BOX
Before installing your Security Wall Light Switch in a
two way circuit, it is first necessary to determine
which method of wiring has been used in your
home.
The primary reason for doing this is to make sure
that the switch is wired in such a way that has a
permanent live feed at all times in order to power
the electronic timer.
1. TURN OFF THE MAINS SUPPLY
2. Loosen the two switch plates from the wall.
3. Do NOT disconnect any wires at this stage.
4. Study the existing wiring arrangement;
compare to the ‘before’ illustrations.
-If you find 3 wires at each switch
(excluding the earth wire) see Diagram 3.
-If you find 5 wires at one switch and 5
wires at the other (excluding the earth
wire) see Diagram 5.
After establishing the appropriate wiring
method, install the security light switch as
per the corresponding ‘after’ illustration.
YELLOW & GREEN EARTHS MUST REMAIN
CONNECTED TO METAL BOX
INSTALLATION/OPERATING
INSTRUCTIONS FOR T40S
ELECTRONIC WALL
SWITCH TIMER
WIRING INSTRUCTIONS
WIRING INSTALLATION IN ONE
WAY SWITCHED CIRCUIT
PROGRAMME PLANNER
WIRING INSTALLATION IN
TWO WAY SWITCHED CIRCUIT
3 Wires in both switches
Timer installed at
live wire end only
Diagram 3
Diagram 4
BEFORE
AFTER
C
C
