The thing will only drain your power (and also restart the process) if you have insufficient energy rate (i.e less than 128 eu/t for bauxite), for best performance put dedicated+suitable energy storage directly next to each of your GregTech machines (i.e MFE next to Industrial Grinder/Blast Furnace ) to make sure you don't get the insufficient energy thingie again..
The best way if you happen to stuck like that and don't want to drain all your energy is to cut the cable and connect it again after you have enough eu to finish 1 cycle, just remember that splitter cable has 0.5 eu loss per block., and all recipes will restart even if you supply 0.5 eu less than the requirement needed.. maybe you can put the splitter cable before the storage unit..