Hi, it's Jeremy from Crucial Vacuum.
Attached in the following link you will find a copy of your Hoover FH50150 vacuum manual:
You can use this to take apart your Hoover and then reassemble when you have completed your goal. If you prefer a video demonstration on your Hoover vacuum assembly you can find that in the link below:
To find the video, click "View the video instruction guide" located underneath the twitter logo.
You can purchase direct your Hoover Vacuum bags, filters, and accessory needs from Crucial Vacuum with free shipping and an exclusive 10% coupon for Fixya.com readers, use code: FIXYA10
I hope this was helpful. If you would like further assistance, please feel free to give us a call at 877.750.9239. We have helpful and friendly customer care representatives on the line ready to assist you.
Crucial Vacuum Customer Care