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No liquid flow

Liquid pressure too low

Increase the liquid pressure of the liquid storage device

The operating pressure is too low

Raise the air pressure of the valve controller to70 psi

Valve not working

Check the valve pressure of the valve controller

Liquid solidifies inside the valve chamber

Remove the valve and thoroughly clean it

Stroke control adjustment does not work

Rotate the stroke control knob counterclockwise (do not exceed the "line mark")

Unstable liquid flow

Unstable liquid pressure

Ensure a constant liquid pressure

The operating pressure of the valve is too low

Raise the valve operating pressure of the valve controller to70 psi

The opening time of the valve is inconsistent

Check the valve controller to ensure it provides stable air pressure output

Gas is trapped in the valve cover

Discharge gas from the valve

After the valve is closed, liquid still flows out and stops after a period of time

Gas is trapped in the liquid shield

Discharge gas from the valve

Spray interval is too short

Increase the spray interval of the valve controller

The liquid flows through the nozzle but does not
Form spray

The atomization pressure is too low

Improve the atomization pressure of the valve controller

Continuous dripping

Nozzle andDelrin®The base is dirty

Thoroughly clean the nozzle and base

Delrin®The base is worn or damaged

Replace worn or damaged parts

Liquid pressure exceeds100 psi

Reduce the liquid pressure in the liquid storage container until the dripping stops

Valve installation error

Remove the valve and reinstall it according to the instructions