Jets are weak or have very little pressure even though the pump is running.

Safety first: Turn off power at the GFCI breaker before removing jets or opening pump unions.

• Clean or remove filter: Take out the Lifesmart filter and rinse thoroughly. Test jet strength with the filter removed.
• Open valves fully: Ensure all slice valves or shutoff valves in the equipment bay are fully open.
• Bleed air: Loosen pump unions slightly to release trapped air, then retighten.
• Inspect jets: Remove individual jet inserts (if removable) and check for debris or calcium buildup. Clean and reinstall.
• Check pump impeller: Remove the pump wet end cover and inspect the impeller for debris. Clean and reassemble.