What It Means
Pump Motor Fault
Likely Causes
- Suction impeller blocked (leaves, large debris)
- Pump motor overload from running dry
- Internal pump fault
Next Checks
- Remove and clean debris tray and suction inlet thoroughly
- Check impeller for obstruction — clear any blockage
- Do not run robot outside of water (pump runs dry and overheats)
- If E03 returns after cleaning, pump motor service needed
Verify Before Repair
SplashLens is a field reference, not a repair guarantee. Confirm the visible code, exact model, and current manufacturer procedure before replacing parts, bypassing safeties, or quoting a customer.
SplashLens is independent and is not affiliated with Beatbot or other equipment manufacturers.
Use SplashLens At The Pad
Manual error-code lookup works after the app has loaded once. AI scan features require internet and should be treated as a second set of eyes.