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User Instructions
The Secure SRT322 thermostat uses the latest control technology to provide extremely
accurate temperature control which will help to keep your energy usage as low as possible
without affecting your comfort levels. In fact comfort levels may well be improved as the
control accuracy should ensure that the room does not 'overheat' before switching off.
Pressing the temperature setting dial will allow the user to check the current
actual measured room temperature which will be displayed for approx 7
seconds before returning to the set temperature.
When the thermostat is in the 'call for heat' condition a flame symbol will appear
in the display.
The aerial symbol complete with radio wave symbols in the display of the
SRT322 thermostat indicates that it is communicating satisfactorily with the
receiver.
A flashing radio wave indicates a loss of communication. This may be
temporary and can often be restored by turning the thermostat dial and
increasing or decreasing the temperature to make the thermostat switch. If this
has no effect please see Z-Wave pairing instructions on page 10.
A radio mast symbol with no radio waves indicates that the SRT322 has not
been signed on to enable it to communicate with the receiver. In this case you
may wish to contact the Installer as the indication is that the product has not
been commissioned when the installation took place. Alternatively see the Z-
Wave pairing instructions on page 10.
The display will show the required temperature setting and
can be adjusted in increments of 1°C.
To adjust the required temperature setting turn the dial anti
clockwise to decrease it and clockwise to increase it.
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