How to prevent stains and water spots on Zanussi ZSLN1211 Dishwasher?
- LLisa ThomasAug 31, 2025
If you're seeing stains and dry water drops on glasses and dishes from your Zanussi Dishwasher, the rinse aid dosage may not be sufficient. Try adjusting the rinse aid dosage to a higher level. Also, the quality of the rinse aid itself could be the cause.