INSTRUCTION MANUAL FOR THE INSTALLER
LSI 001 -EN- REV. 06
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At this point it is possible to control the operation of all touchpads and control panel buttons. After “
p”, the
display will show a number corresponding to the button activated at that time (if the button on a touchpad
is being pressed, then the symbol for the touchpad will also be shown). If the button pressed does not
work, the display will continue to show “
p”.
Pressing
you proceed to the control of the flow meters; the display will show:
where “
00000” is the number of pulses that will be counted.
To check the flow meters, press the button
of the group to be tested, to start the delivery; the
display will show the symbol for the group operating and the pulse count will begin. If the number of pulses
is not increased or stays at zero, it is possible that there is a problem with the flow meter.
Press
to move on to check the power on the transformer secondary.
The display will show:
If the display reads “
On”, this means that the transformer secondary has 24 V power, while if it reads “OF”,
this means that there is no power and therefore, it is possible that there is a problem with the transformer
or power supply.
Pressing
will show the water level in the boiler; the display will show:
If the display reads “
On”, this means that the water level in the boiler is correct; if it reads “OF”, this means
that the water is below the set level. Pressing
will show the temperature in the boiler; the display
will show:
