Hi, I’ve just purchased a SFM zz125 2017 for my son for Xmas, I have two questions, the first is what is the up lever next to the left grip, this has been disconnected and I cannot find what it’s meant to plug into, the second question is , the display is dim, you can hardly work out the numbers, it’s been sat around for a while, it’s just had a new battery so it’s not that, I would appreciate any help, thank you, you can send any help directly to my email if you wish at slimy74@hotmail.co.uk