The Zanussi ZRB33104XA 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 appliance is not supported properly
The lamp is in stand-by or defective
The temperature exceeds the appliance's climate class
Warm food products have been stored
The door may not be sealing properly due to an obstruction
The door is not closed correctly or the gasket is deformed/dirty
The melting water outlet is not connected to the evaporative tray above the compressor
The appliance is switched off or the mains plug is not connected correctly
The mains socket is not providing power
The temperature is set incorrectly or many products were added simultaneously