Safety boundaries for error E10
Disconnect power when instructed, control water where relevant, and stop before disassembly or electrical measurement. Specific stop conditions: There is an active leak; Hoses or valves are damaged; The error persists with normal water pressure and clear accessible hoses.
Safe sequence
- 1Confirm the household water supply is available and valves are open.
- 2Inspect visible inlet and drain hoses for kinks.
- 3Turn off water and power before cleaning any user-accessible hose filter described in the manual.
Stop and get qualified help when
- There is an active leak
- Hoses or valves are damaged
- The error persists with normal water pressure and clear accessible hoses