I'm finding that out. To me as a novice.. I would have thought i could manually program the settings into the lcd if i had the installation instruction. Cos at the moment what i am seeing means nothing.. Its been running today but then shuts down. The problem is definitely something to do with the lcd or wiring to itThe instruction you posted above is mixed up regarding reversing the motor. That's typical of Chinese instructions. They often don't have a clue how their stuff works.