Water flow down trough is very slow or Collector is not pumping water
Jan 2019POSSIBLE CAUSE: Clogged pump.
SOLUTION: Open pump and remove debris.
POSSIBLE CAUSE: Clogged pump intake screen.
SOLUTION: Clean screen.
POSSIBLE CAUSE: Recirculation valve turned down.
SOLUTION: Adjust recirculation valve.
POSSIBLE CAUSE: Pump motor running backwards.
SOLUTION: Reverse rotation of pump.