Step 1: Loosen the screws, the spring inserted into the pipe. Step 2: When faced obstruction or bend the spring can not move forward, tighten the screws. Step 3: Press down firmly while rotating clockwise cranks, or until the clog by removing the corner.
Note: 1.Applicable for household small straight pipes of diameter 20-75mm,and "S" or "L"pipes of diameter more than 50mm 2.After using, please wash clean, dry to prevent rust otherwise affect the next using 3.During using, do not use excessive force, when stuck please rotates counterclockwise wire ,pull up and down in order to return to normal state 4.When releasing The screw rotation switch,rope do not toward people 5.Because the housing is separated from the wire,when the wire goes into pipe with about 3-4 meters, be sure to tighten the screws to prevent the steel wire falling into pipe