What really matters is how someone could string together four separate phrases without any sort of punctuation as if they were educated and somewhat fitting.
Thanks for your reply...I figured it out eventually (a couple of locks on top holding the sides in place which retain the two rollers which engage a direct drive in the middle). Happy to share any info regarding the dc-18 which, in my opinion, is a superb machine.
@RohelinePatarei
...if you can remember to do that...I don't seem to be able to.