Headlights with a full LED display, flow, low pressure, and water shortage indicators.
Flow control modes include pressure switch control start and stop and flow double control start and stop.
In the pressure control mode, the water shortage indication is always on. To switch between the start and stop modes, start the pressure value and long press the start key for five seconds.
Water shortage protection: the water shortage shutdown protection state will be activated after 8 seconds if the water inlet is empty, the pipe's pressure is below its initial value, and there is no flow.
The anti-jam function keeps the motor impeller from rusting and jamming by turning on for 24 hours while not in use and rotating once.