| Problem | Cause | Solution |
|---|---|---|
| The Pentair Warrior cleaner is not moving or is moving too slowly. | Low flow, debris in cleaner, pump not primed, leaks, clogged system, insufficient pump/filter system. | – Check flow with flow gauge or calculate cleaner RPM and adjust using the regulator valve. – Inspect for and remove debris inside the cleaner. – Ensure the pump is primed and check for leaks. – The filter may need backwashing. – Ensure only the suction line to the cleaner is open. – Check for obstructions in filter, pump basket, or impeller. – Consult a pool professional if pump/filter system may be inadequate. |
| The Pentair Warrior cleaner’s right wheel will not turn when rotated by hand. | Obstructions inside the cleaner. | – Inspect for and remove obstructions inside the cleaner. |
| The Pentair Warrior cleaner stays in one end of the pool. | Low flow, incorrect return line water flow, short hose, incorrect hose float placement, dirty swivel assembly. | – Check flow with flow gauge or calculate cleaner RPM and adjust with regulator valve. – Redirect return line water flow with eyeball diverter. – Ensure hose is long enough. – Adjust hose float placement. – Clean swivel assembly if it does not rotate smoothly. |
| The Pentair Warrior cleaner climbs the wall too much or climbs out of pool. | High flow. | – Check flow with flow gauge or calculate cleaner RPM and adjust with regulator valve. |
| The Pentair Warrior cleaner won’t climb the pool walls. | Worn tires, low flow, incorrect leader hose installation, incorrect hose float placement. | – Check and replace tires if excessively worn. – Check flow with flow gauge or calculate cleaner RPM and adjust with regulator valve. – Ensure leader hose is installed correctly. – Adjust hose float placement. |
| The Pentair Warrior cleaner stays on the main drain. | Main drain not closed, missing main drain grate. | – Ensure the main drain is closed or consult a pool professional. – Check that a main drain grate is properly installed. |
| The Pentair Warrior cleaner falls on its side and takes too long to recover. | Incorrect hose float placement, incorrect leader hose installation, short hose, return eyeball fittings misdirecting cleaner. | – Adjust hose float placement. – Ensure leader hose is installed correctly and located properly. – Check hose length and ensure it reaches the furthest point. – Adjust return eyeball fittings if they are pushing the cleaner hoses away. |