What does LC1 mean?
Leakage sensor detected water in base of machine.
Common causes
- Leaking hose connection
- Door boot seal tear
- Pump seal leak
- Tub seal failure
Diagnostic & testing steps
- 1. Check all hose connections
- 2. Inspect door boot seal for tears
- 3. Check pump seal
- 4. Check tub seal
- 5. Tilt machine to drain base pan
OEM parts & part numbers
Door Boot Seal, Pump Seal
Part numbers: DC64-01570A, DC62-00223A
Safety warning
⚠️ Disconnect power - water near electrical components
Try DiagBuddy AI free — instant 30-second diagnostics for technicians.