Speck controller shows E08 and the pump stops; water flow is very low or lost before the error appears.

Safety first: Turn off power before opening the pump lid or working on plumbing.

Restore water supply:

• Check pool water level: Ensure the water level is at least halfway up the skimmer opening so the skimmer does not draw air.
• Open suction valves: Verify that all suction valves (skimmer, main drain, vacuum line) are open as required.
• Clean strainer basket: Remove the Speck pump strainer lid, take out the basket, and clear leaves and debris. Reinstall correctly.

Prime the pump:

• Fill the pump housing with water through the strainer opening.
• Check and lubricate the lid O-ring with silicone grease to ensure an airtight seal.
• Restart the pump and observe for stable flow.

If E08 recurs and the pump loses prime, inspect suction-side unions and fittings for air leaks and repair or replace as needed.