The Xiaomi teacher demonstrated to the members the production method in the Philharmonic pressure manual to compare our new Philharmonic pressure production method.
Tips for reducing the positive pressure dripping of the Philharmonic
Use two pieces of filter paper, after soaking, press the piston down and pump it backwards, see the second layer of filter paper bulging, and then put powder into water, which will maximize the prevention of water running during positive pressure. The first picture below shows a lot of running water without tips, and the second one uses tips. The method is very simple. Have you learned it?
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