Installation Guide
5
2.2.3 Locating the Room Thermostat
While still in the Test Mode, as described in section
2.2.2
, the room thermostat should be located taking
the following into consideration and reviewing the illustrations below:
1.
Find a suitable location where the signal transmission is reliable. Reliable transmission is indicated when
the relay box is flashing the green LED every 6 seconds.
NOTE:
The relay box relay will be off.
2.
Install the room thermostat on the wall using the wall bracket as shown in the diagram below.
3.
Exit the Test Mode by pressing the
AUTO
or
OFF
button.
2.3 System Check
Now a simple test can be completed to check the full system has been installed correctly:
1.
Press the
OFF
button.
2.
Check the boiler supply is on and check that the green LED on the relay box is off.
3.
Press the
MAN
button.
4.
Adjust the setpoint up to the maximum (35°C) by pressing the button. The boiler should come on
(green LED
ON
on relay box) after a few seconds and the symbol appears on the room thermostat
LCD display.
5.
Press the
OFF
button. The boiler will go off (green LED
OFF
on relay box) after a few seconds and the
symbol disappears.
6.
Check the system operation by alternately pressing the
MAN
and
OFF
buttons several times, bearing
in mind the switching delay referred to above.
Now, you should have completed the installation successfully - to begin operating at the default factory
settings press the
AUTO
button or press
PROG
to modify the built-in heating program accordingly.
Wall bracket
• The room thermostat should be installed in an open space for best performance as it is a radio frequency device.
• Leave at least 30cm distance from any metal objects including wall boxes and at least 1 metre from any other
electrical equipment eg. radio, TV, PC etc.
• Do not mount onto metal wall boxes. • It is recommended that the relay box is fully installed.
✓
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1.2m
