This is a scan of a photocopy of the Instruction Manual for the Vorwek VK120 Home Cleaning System! I have one of these, currently being used for my '12 Vacuums in 12 Months' series on my Youtube Channel for March. I like it alot!  This manual dates from June 1987 (the serial number written in the back is not from my machine)

This is the UK version of the main Convenience Group manual for a Kirby Heritage (I presume 1 and 2) vacuum cleaner!