
Installation Instructions
or SafetySure Twin RCD Socket
f
M22W, M22M
IMPORTANT
This product should be installed by a
ompetent person and in accordance
c
with the current IEE Wiring Regulations.
If in doubt, consult a qualified electrician.
Electricity is dangerous and an RCD
must not be used as a substitute for
normal precautionary measures.
lways disconnect from mains
A
supply before any inspection or repair
to equipment. Do not allow children to
tamper with electrical devices.
This device will protect against live and
neutral leakage faults to earth, it will
not protect against electric shock due
to contact with both
conductors, short circuits between live
and neutral, or a fault in the wiring
supplying this device.
TO FIT THIS SAFETYSURE
RCD SOCKET –
Switch off the power supply at the
mains in order to isolate the existing
socket. Remove the old socket, then
simply connect using the easy to follow
wiring diagram.
Green/Yellow(E)
If earth conductors are bare, they must
be sleeved with appropriate green/
yellow sleeving.
If you are in any doubt about
connecting this product consult a
qualified electrician.
Brown(L)
Blue(N)
N.B. Green/yellow earth wire may be
connected to either earth terminal.
Wiring insulation tests should be
completed before setting the
SafetySure RCD Socket to avoid
misleading instrument readings and
possible internal damage to the unit.

PLEASE CARRY OUT THIS SIMPLE
TEST PROCEDURE PRIOR TO EACH
SE.
U
1. Press green (R) ON button.
2. Indicator window will turn red*.
. Press white Test button (T).
3
4. Red window indicator will
disappear*. This means the RCD has
tripped successfully.
. To reset – press green (R) ON button
5
and use as a normal
ocket.
s
* If indicator fails to work, do not use
and return to place of
urchase.
p
OTE 1:
N
If the red window indicator disappears
once the socket has been reset and
appliance is firmly plugged in the
socket, this may mean that the
appliance or the cable lead is faulty, and
should be checked by a qualified
electrician.
NOTE 2:
Remove this RCD from circuit before
performing any high voltage insulation
tests.
TECHNICAL DATA
Rated voltage: 230V AC 50Hz
Maximum operating current: 13A (3A inductive)
Rated trip current: 30mA
Trip speed: 30mS
RCD contact break: Double pole
Test/Reset buttons: Responsive to both
Dimensions: 145mm x 85mm
Conforms to BS7288:1990 & BS1363
positive and
negative cycles
x 35mm
GUARANTEE
Your KingShield Twin RCD Socket
is guaranteed for 12 months from the
date of purchase.
This does not affect your statutory
rights.
Please keep these instructions for future
reference.
INSTALLER - Please pass instruction manual
onto the owner of the unit
WEST ROAD . HARLOW
ESSEX . CM20 2BG . UK
sale s@gre enbro ok.co .uk
W WW. G RE E NB RO OK .C O. UK
Issue no: 703737