BOUGHT A HOOVER 6525C AND I WANT SOME TIPS

[amateursewing]

Hi I have bought today a Hoover 6525C blue Hoover Senior, it is quite grubby and needs a good clean, the bellows are OK and the bag is currently in the washing machine, but I think it will be OK, I would like some tips on how to take the hood off, is it possible to get a new brush roller or brushes for this model still? is the bulb a 240v one (not a 12v as in the later hoover juniors)?
will try and upload photos of how it looks, thanks
amateursewing @ gmail . com