2, followed by putting back the sterilization barrel, and loaded with items to be sterilized. Be careful not to load too crowded, so as not to prevent the steam flow and affect the sterilization effect. Triangular flask and test tube mouth end are not in contact with the barrel wall, so as to avoid condensation wet the mouth of the paper and penetrate the cotton plug.
3, the last cover, and the cover of the exhaust hose into the inner sterilization barrel exhaust slot can be.