Customer Questions and Answers for Fine Filter (Dishwasher Sump Filter) by Bosch

Fine filter designed to trap food and debris in the dishwasher's wash system, helping prevent pump clogs and reduce redeposited soils on dishes. Direct replacement for the dishwasher's original fine-mesh filter. What it does:

• Captures food particles and fines from wash water to keep the pump and circulation system clear.
• Helps reduce food redeposit and maintain wash performance when functioning properly.
• Can prevent coarse debris from reaching the wash pump and drain components.
• Common signs a filter needs cleaning or replacement include visible food on dishes, recurring clogs, or poor wash results.

• Always disconnect power to the appliance and turn off the water supply before servicing.
• Remove the lower dish rack to access the filter area; handle the filter gently to avoid damage.
• Clean the filter seat and surrounding area before installing; ensure the filter is seated and secured per the owner's manual.