Throw the piece of junk away. This has got to be the worst trimmer on the market!
A rope and pulley lessen the force needed to pull an item, but it increases the distance that you have to pull it. It also changes the direction that it moves: you pull the rope down, the item goes up.
what?!
How do you rewind the rope on the moter
You will need 2 wrenches turning in opposite directions on the retaining nut - its not vey complicated.
A pulley is a simple machine consisting of a wheel with a grooved rim in which a pulled rope can run to change the direction of the pull.
Keep it tied to a rope and pull on the rope
You can by the jump/pull rope in the discount shop, which you can walk there with your Nintendogs.
In your inventory pull the rope to the life buoy. They will combine.
Cutting a rope is a physical change. Burning a rope, or disolving it in acid, would be a chemical change.
A rope.
Pull.