3
4. Programming the
time switch:
a) Decide what times you would like the time switch
to switch ON and Off.
b) Push the required segments down for the
duration of an ON period, and pull them up for the
duration of an Off period. The minimum switching
interval is 15 minutes, and this can be increased
in 15 minute steps.
c) Set the correct time, by rotating the dial clockwise
until the correct time is indicated by the triangular
pointer. Note that as the dial is rotated there will
be an increased resistance to turning as ON/Off
periods are passed.
Points to note:
The segment dial can be turned whilst the time
controller is operating.
In case of power failure, re-adjust the time controller
to the correct time of day by turning the dial in a
clockwise direction until the correct time is indicated
by the pointer.
for wiring, the terminals are marked as follows:
L
Live supply.
N
Neutral supply.
S IN
Live Input for volt free output
(or a link can be added between
L and S IN if volt free is not required).
S OUT
Switch live output to heater or other appliance.
