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FITTING THE SCT007 (CONT.)
MAINS
SUPPLY
SCT007 replacing a conventional room thermostat on a fully pumped system
with an existing programmer and two spring return valves with auxiliary
switches
If replacing an existing room thermostat with an accelerator heater, the
neutral wire should be put into terminal 4 of the SCT007. The programmer
should be left in situe to control Hot water, with Central heating programmed
to be ON constantly with control being taken over by the SCT007.
Ensure all dust and debris has been cleared away prior to
fitting the unit. Insert the 3 x AA size alkaline batteries
(supplied) into the back of the SCT007. Make sure they are
fitted correctly as shown on the label positioned between
the battery terminals. (see diagram below)
Back view of SCT007
Once batteries have been fitted, offer the left hand side of
the unit up to the mounting plate ensuring that the two
guide lugs are fitted into the corresponding slots in the side
of the mounting plate. Now swing the right hand side of the
SCT007 up against the mounting plate until the release
button clicks into place.
PRESS ANY BUTTON ON THE UNIT TO ACTIVATE THE
DISPLAY
Programmer
HOT
WATER
N L
ON
N
L
E
CALL
N
L
PUMP
&
BOILER
CENTRAL
HEATING
OFF
OFF
ON
SCT007
C
4
CYL
1
STAT
2
3
SAT
CALL
SAT
Battery Terminals
Guide
Lugs
6
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