All you need is two alan keys to undo the bleed bolts. Put the whole break in the bath without the pads on and take off the bleed bolts and loosen off the TPA fully. Put your finger over the hole on the lever that you took the bolt out so it's air tight then pull the lever, Take your finger off the hole then release the lever, then put your finger over the hole and pull the lever, then take your finger off and release the lever. Do this about 10 times if your break is bled with water and about 30 if its bled with oil. Just remember when your bleeding a break all your doing is flushing liquid through it, not trying to cram more in there.