Step 3 · Extend and Crank the Cable
With one hand firmly holding the guide tube to keep the auger stable, use your other hand to slowly turn the crank handle in a clockwise direction. As you turn the handle, apply gentle downward pressure. This combined action will feed the flexible cable out of the guide tube and down into the toilet's S-shaped trapway. Continue this motion until the cable stops advancing, which indicates you have reached the obstruction.