Bosch SPE53B52UC Use and Care Manual 1 - Page 41

Troubleshooting en-us Issue Cause and troubleshooting Wipeable or watersoluble coatings inside the appliance or on the door. There is detergent residue. These coatings cannot generally be removed with chemicals. ▶ Change your Detergent. ▶ Scrub the appliance by hand. There are stubborn white coatings on the dishware, inside the appliance or on the door. There is detergent residue. These coatings cannot generally be removed with chemicals. ▶ Change your Detergent. ▶ Scrub the appliance by hand. Too little detergent is being used. ▶ Increase the amount of detergent used or change Detergent . Selected wash cycle is too light. ▶ Select a more intensive cycle. Tea residue or lip- Dishwashing temperature is too low. stick marks on dish- ▶ Select a program with a higher dishwashing ware. temperature. Too little detergent is being used or is unsuitable. ▶ Use a suitable Detergent and follow the manufacturer's instructions for the amount to be used. Dishware has been precleaned too intensively. Then the sensors choose a lighter cycle. Stubborn remnants cannot be entirely removed. ▶ Only remove large remnants of food and do not pre-rinse dishware. There are colored coatings (blue, yellow, brown) inside the appliance or on stainless steel dishware that are difficult or impossible to remove. The formation of films is due to substances contained in vegetables (cabbage, celery, potatoes, noodles, etc.) or tap water (manganese). ▶ Clean the appliance. You can remove coatings with Mechanical cleaning → Page 32 or a machine cleaning product. It may not always be possible to completely remove coatings but they are harmless to health. The formation of films is due to metal components on silver or aluminum dishware. ▶ Clean the appliance. You can remove coatings with Mechanical cleaning → Page 32 or a machine cleaning product. It may not always be possible to completely remove coatings but they are harmless to health. 41