No difference Pete,
Dials are the same, and for the most part the Dynamatic(this is model 1125) is identical to its US cousin save for: the switch/handle wiring setup is different, the bottom plate is held in place by screws instead of latches, and the model/serial number info is a sticker on the bottom plate.
Glad you like that Tom, it is a beauty!
I have the next version, model 1125A from 1973. Same cleaner, with the addition of the height adjuster.