What It Means
Filter Canister Full — Clean Required
Likely Causes
- Debris collection canister has reached capacity
- Heavy debris load (leaves, algae, fine sediment)
- Filter screen clogged reducing suction flow
Next Checks
- Remove robot from pool
- Open filter canister door (rear of robot)
- Remove and empty filter canister — dispose of debris
- Rinse filter screen/cartridge under garden hose until clear
- Reinstall filter and restart cleaning cycle
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.