Safety boundaries for error E25
Disconnect power when instructed, control water where relevant, and stop before disassembly or electrical measurement. Specific stop conditions: Sharp debris cannot be removed safely; The impeller is damaged or the code returns.
Safe sequence
- 1Disconnect power and wear cut-resistant gloves because glass may be present.
- 2Remove the filter and inspect the user-accessible pump cover using the model manual.
- 3Remove visible foreign objects and lock the cover and filter back in place.
Stop and get qualified help when
- Sharp debris cannot be removed safely
- The impeller is damaged or the code returns