Alarm minimum pressure
Lack of water in the pipe water or
possible failure on the pipeline
Check the presence of the water
and the condition of the pipeline
Display off
Pressure value in bar displayed
in the wrong display
Clean carefully the pressure transducer
or
replace if necessary
Possible obstruction or failure of the
4-20mA pressure transducer
Wrong type of transducer selected
Set the correct type of transducer
ENGLISH
7.
TROUBLESHOOTING AND PROPOSED SOLUTIONS
FREQUENT PROBLEMS
CAUSES
OPERATION
Feed the control panel respecting
the input voltage
Set the switch on 1
Connect the flat cable from the motherboard
to the display
Switch set on 0
N
o supply
The flat cable inside the control panel
is not connected
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