Pressure Sensor (Optional) - Maquina Semplice Manual De Uso

When the condenser cannot be cooled, the pressure rises in the cooling circuit.
To avoid that the pressure raise provokes damage to machine elements, the pressure sensor
sends a signal to stop the compressor. When this occurs the red pilot light of the front panel
lights up.
Air machines
1
Water machines
1
16
5.Warnings and
indications
To reset the machine:
Clean the condenser
The insufficient supply
of air to refrigerate the
condenser is due to dirt
accumulated on it.
Clean the condenser.
see pg 23.
Check the water
connections
The insufficient water
supply for refrigerate
the condenser provokes
a pressure raise.
Check the water connec-
tions and the water su-
pply. See pg 10.
Pressure sensor

5.2 Pressure sensor (Optional)

Press therestart button
2
Press therestart button
2
Press the restart button si-
tuated on the right panel.
The red pilot light on the
front panel will turn off.
Press the restart button si-
tuated on the right panel.
The red pilot light on the
front panel will turn off.