Your Cart is Empty

12V Car Washer Gun Pump

  • Considerations for use: do not soak in water. The pressure adjustment screw cannot be adjusted at will. Before leaving the factory, the pressure has been adjusted. If it is adjusted at will, it is easy to increase the reflux pressure and burst the water pipe. The water inlet must be equipped with a filtering device, and impurities cannot enter. Otherwise, it is easy to block the water pump, resulting in reduced pressure and even no water.
  • Common faults and troubleshooting: 1. there is electricity, and the pump does not rotate. Check that the wires behind the motor fall off. 2. The water pump rotates and sprays water, but the fog is small and the pressure decreases. Turn on the water pump and check whether there are sundries in the pump chamber. Whether the motor bracket is loose, tighten the screws. Note that the inlet and outlet valves cannot be installed in reverse.