What causes an alarm to go off in an aeration tank?
What causes an alarm to go off in an aeration tank? If the aerator seems to be operating normally, then the most likely cause of the alarm is high water level. This is not an overnight emergency, however we suggest getting the system up and running within 1-2 weeks of failure. Check to see if the water level is high in the aeration tank and/or pump tank. What should I do if my tank alarm is not working? Check to see if there is power to the unit. Remove the battery if one is installed. Push the “Test” button. If...