Unit does not activate when a single low-flow faucet is opened, but works with higher flow.

Safety: Turn OFF power and water before internal cleaning.

Steps:

• Check the faucet aerator for debris and clean or replace it to restore normal flow.
• Verify that the Eemax model's minimum activation flow matches the fixture's flow rate. Very low-flow fixtures may not be compatible.
• Clean the inlet filter and flow sensor to ensure accurate detection.
• If low-flow activation is critical, consider upgrading to an Eemax model designed for lower activation flow or increasing fixture flow slightly.