Ah yes...
I had one, the next model up: the one with the 'Autosense', coloured grey. My brother has it now, as I upgraded mother to 'Turbopower-3'.
The in-between range (between Turbopower-2, and Turbopower-3), was 'Turbopower-1000'.
Turbopower-2 had 800 Watt motors; the following ones were mostly 1000 Watts. All featured the 'Activator' agitator; top-end models had 'Perma-bag System 2'. Paper bags were Hoover Bag Code H18, I think, and came in Standard or High Filtration flavours.
The model featured appears to be a late model, as it has electronic bag check indicator. Early ones had a spring-loaded green/red slide indicator, situated where the oval sticker is, in the middle of the bag door. Early ones had no Air-freshener facility: yours does - the left-hand part of the exhaust filter grill, in the picture, has a receptacle for the Hoover rectangular tablet. (Sometimes the cleaners were supplied to the shops with the filter inserted INTO the air-freshener receptacle!!!)
Quite a heavy cleaner, due to the double-skin of the bag housing. The inner skin was connected to the outer by means of pre-moulded 'pins'. When the cleaner was stressed by covering the hose end, blockage, etc, the suction power was sufficient to stress the inner skin and snap these pins.
The rear wheels are polypropylene type that will eventually, through daily use, require replacement, as they fell apart, layer by layer, on mother's 'Turbopower-3'.
Turbopower-2 machines had the narrow hose; Turbopower-3's had a longer, standard-diameter hose, with an anti-topple hose-hook/rubber ring arrangement.