Waterdrop WD-PMT pressure water tank：How to bleed a pressure tank？

The pressure tank may not be filled with water, if the pre-charged pressure is too high, you can solve the problems by following steps. First, unscrew the valve stem at the bottom of the pressure tank, you can see a protruding inflation valve. Press the inflation valve for 2-3s to exhaust. Tighten the valve stem at the bottom of the pressure tank after exhausting; Now you can use your pressure tank normally.