
Installation/ Operating Instructions
for 7 Day Mechanical Immersion
eater Timer
H
- T104A-C
Please read the instructions fully before
ttempting installation.
a
MPORTANT
I
his unit should be installed to current
T
IET wiring regulations if in doubt
consult a qualified electrician.
• Timer must not be mounted on a
flammable surface.
• Ensure that the timer does not come
into contact with any combustible
materials such as towels or bedding.
• Ensure at least a 300mm air space
is allowed around the timer.
Prepare cables for connection to the
imer, (see Diagram A).
t
he maximum size cable that can be
T
used with this timer is 2.5mm. If flat
win and earth cable is used the bare
t
earth cable must be fitted with
reen/yellow sleeving before fitting
g
the earth terminal.
Fit the bare wire ends into the correct
erminals (see diagram B). You must
t
ensure that there are no loose strands
eft out of the terminals.
l
Firmly tighten all the screws.
Using the cable clamps and screws
provided and ensuring the cable
clamp is fitted the correct way round,
tightly secure the cable into position.
Ensure the correct cable cut-outs have
been removed in terminal cover “D”
and refit terminal cover “D ” and
tighten screw “C”.
N.B. Check all terminal screws are tight.
THIS TIMER SHOULD NOT BE
FITTED ONTO A CONDUCTIVE
SURFACE (I.E METAL)
FIXING THE TIMER
TO THE WALL
Drill two 6mm holes 97mm vertically
apart in the wall. Insert plastic anchor
(supplied) into holes and fit one No.6
screw to top hole leaving a gap under
the screw head of approximately 4.75mm.
Place the keyhole slot over the screw and
slide the timer down; if the timer is loose
remove it, tighten the screw and refit the
timer. Continue to do this until the timer
fits securely against the wall. Remove
terminal cover “D” by undoing screw
“C”. lnsert the second No.6 screw into
slot “B ” and tighten. Your timer is now
ready for wiring.
Diagram A
Black or Blue
Green or yellow
Red or Brown
C
D
B
WIRING THE TIMER
Your GreenBrook timer should be wired
from a fused spur. We recommend a
PowerBreaker H92 RCD model.
Switch off the mains and isolate
the supply by removing the appropriate
fuse before starting the installation.
Diagram B
From mains
L = Red or Brown
N = Black or Blue
= Green or Yellow
To appliance

SETTING THE CLOCK
Turn the dial “A”(by turning with finger
and thumb) in the direction of the
arrow (clockwise) until the correct
time of day is exactly opposite the
time set marker in centre of the dial.
SETTING THE PROGRAMMES
To set the ON periods push all the
sliding segments away from the centre
f dial, between your chosen on and
o
off time. The timer will operate during the
coloured section now exposed. Each slide
represents 2 hours. The timer will be in the
OFF mode when the sliding segments are
pushed towards the centre.
When switch is pushed towards:
= timer will be permanently ON
I
= in the centre of the slot. The timer
will work to the set programme.
O
= timer will be permanently OFF.
TECHNICAL INFORMATION
Switching Capacity: 230V AC,16A
Ambient Temperature: -10°C to + 55°C
Shortest Switching Time: 2 hours
Wattage: 3000W
Conforms To: EN 60730-1:2011,
resistive,2A Inductive
EN 60730-2-7:2010/
C11:2011
GUARANTEE
Your KingShield 7 Day Mechanical
Immersion Heater Timer is guaranteed
for 12 months from the date of purchase.
This does not affect your statutory rights.
CE INFORMATION
ACTION TYPE: IB
POLLUTION SITUATION: NORMAL
:MICRO-DISCONNECTION LIVE
POLE ONLY
PLEASE KEEP THESE INSTRUCTIONS
SAFE FOR FUTURE REFERENCE
WEST ROAD . HARLOW
ESSEX . CM20 2BG . UK
sal es@ gre enb ro ok.c o.u k
w w w. gr e e n b r o o k. co.u k
Issue no: 703917