Milkplan IC 50 - 11. Malfunction and Troubleshooting

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11. MALFUNCTION AND TROUBLESHOOTING
MALFUNCTION
POSSIBLE CAUSE
TROUBLESHOOTING
The device does not oper-
ate at all.
There is no voltage at the
control panel.
No voltage.
Check if the operation button is at ON position (lit LED).
Check if there is voltage at the electric line that feeds the
milk cooling tank.
Check the fuse of the electric line that feeds the milk cooling
tank.
Check the electric connections at the electric panel and the
socket of the tank.
Check the connection terminal blocks.
If the problem is not solved, contact authorized services.
The stirrer and the con-
denser ventilator work but
the refrigerating compres-
sor does not work.
The thermal fuse stopped
operation probably due to
loss of voltage or compressor
failure.
Wait for 2 minutes until the thermal fuse permits operation
again.
If the problem occurs again, check the circuit voltage and the
voltage loss at the unit.
If there is sufficient voltage and the problem is not solved,
contact authorized services.
In case any thermal protection fails, you should open the control panel and fix it (IC 400 – 2500).
For any other problem, contact the service department of the company.