The Zanussi ZRA40100WA Refrigerator has some known problems that occur often. Here are some easy to do solutions for the problems or error codes your Zanussi might be giving you.
The lamp is in stand-by or defective.
The temperature is not set correctly.
The melting water outlet does not flow into the evaporative tray above the compressor.
The temperature regulator is not set correctly.
The temperature regulator is not set correctly.
Possible electrical issue or appliance is switched off.
The appliance might be switched off or not connected to power.
Products may be blocking water flow into the water collector.
The door may not be aligned correctly or opened too frequently.