Kirby sentria belt install

Make sure to follow this sequence (starting from the nozzle off and green arrows on the knob and label matching):
1. Turn the knob all the way to match the red arrows (make sure that as you are doing so the hook inside of the nozzle hoes through the belt and stretches it - you will feel that knob is prettu hard to turn)
2. Put the nozzle on the unit and fix it in the place with the latch.
3. Turn the knob back to match green arrows
There are some more detailed instructions and pictures on goodvac.com
YOU'RE DONE

how do i put the belt back on carpet cleaning attachment took it off to clean it and cannot get it backtogether