It must be done with another person.
1- The deposit is uncovered and filled with liquid.
2- A person must be inside the car (off), and must pump the pedal several times.
3- When it gets hard to press the pedal thoroughly.
4- The person for while keeping it in depth, the other must release the bleeding of the clutch cylinder, so it will begin to drip liquid, and the pedal will go thoroughly.
5- After this, the bleeding is tightened, and the other person removes the clutch pedal to continue pumping, and then repeat the operation.
I recommend that you put a deposit down, some bottle not to stain with liquid.