To make a primed chaos bar you will need 39 Thieving and a pair of cosmic gloves. Place the blocks 'Operate' and 'Chaos' into the CPU for the automaton to pull down the lever, giving the Chaos machine power. With your cosmic gloves on and at least 39 Thieving, operate the draining machine with a primed bar placed in the jig. If you brought multiple primed bars and super restore potions, you simply have to make Da-vi operate the machine again and power it.