What It Means
Booster Pump Off or Drive Train Issue
Likely Causes
- Booster pump not running (for 280/380/480 models)
- Feed hose kinked or disconnected
- Drive belts broken or missing
- Turbine/water wheel clogged
- Water flow to cleaner too low
Next Checks
- Verify booster pump is running and circuit breaker is on
- Check all hose connections at wall fitting and cleaner
- Inspect all three drive belts — replace if cracked or broken
- Remove turbine cover and clear debris from water wheel
- Verify booster pump valve is open fully
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 Polaris (Zodiac) 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.