Why is field testing of timer run times important in timed dose systems?

Field testing of timer run times is crucial in timed dose systems because it allows for verification that the actual run time matches the designed time. This alignment is critical to ensure that the system operates effectively and efficiently.

Timed dose systems rely on precise control of the pump operation to deliver the correct volume of effluent to the drain field. If the actual run time is either too short or too long, it can lead to issues such as inadequate treatment of effluent, potential overloading of the drain field, or insufficient distribution of effluent, which can cause either saturation or failure of the absorption field.

By confirming that the pump operates for the intended duration, operators can maintain optimal system performance, contribute to its longevity, and reduce the risk of system failure or environmental impact. Properly adjusted timers also help ensure compliance with local regulations and standards, which are often based on specific dosing intervals and volumes designed for optimal system function.