I've been looking for them for years… unfortunately without success…
I just happened to come across some photos of the Shark booklet a few years ago… and, more recently, of the Polaris II manual…
At first, I thought it was a booklet specific to the Shark…
Now, with the Polaris II booklet, we can assume that other models might have this type of booklet…
I’ll have to dig deeper…
Best Ø