| Fault Code |
Issue |
Solution |
| F1 |
Water intake system disruption |
Validate water supply infrastructure, verify inlet valve functionality, and diagnose potential hydraulic pathway obstructions. |
| F2 |
Drainage mechanism failure |
Execute comprehensive drain filter purification, investigate potential hydraulic obstructions, and assess drain pump operational dynamics. |
| F3 |
Thermal system malfunction |
Conduct detailed heating element diagnostic evaluation, calibrate thermostat parameters, and verify electrical interconnection integrity. |
| F4 |
Liquid volume excess detection |
Investigate float switch mechanism, eliminate potential leakage scenarios, and implement systematic system reset protocol. |
| F5 |
Door closure mechanism error |
Verify precise door latch engagement and conduct comprehensive door sensor functionality assessment. |
| F6 |
Hydraulic system integrity compromise |
Systematically trace potential moisture source pathways, inspect sealing mechanisms and hydraulic connections. |
| F7 |
Motor operational disruption |
Execute controlled system reinitiation, perform detailed motor wiring diagnostic evaluation, and escalate to specialized technical intervention. |
