The Zanussi ZA 25 S 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 turning on, indicating a lack of electrical power.
The interior light is not illuminating when the door is opened.
The cooling compartments are not reaching the desired low temperatures.
Difficulty in opening the freezer door, possibly due to frost buildup or vacuum seal.
The compressor is operating non-stop, which may indicate a cooling issue.
There is a significant accumulation of frost and ice within the freezer compartment.
Unusual sounds are emanating from the appliance.
Water accumulation is observed beneath the salad bin.