Going up?

You're not really sure how you ended up on a lift platform in a mineshaft and you're not sure how high you need to climb to reach daylight. What you are sure of is whoever built these motors didn't look after them. They keep breaking almost as soon as you've repaired them. If you're going to get out of here you'll need to repair them as fast as you can. Going up? is the thirteenth chapter in my On…