The Model S105G triple brush shampooer/scrubber was manufactured from 1998 - 1999 by Electrolux Corporation during its 75th anniversary.  The company is now called Aerus LLC and is headquartered in Dallas, Texas with stores throughout the USA and Canada.  To obtain a free electronic copy of the manual go to the website:  aerusvacuums.com, click on the Support tab, then select Download Manuals, and choose "Lux Floor Pro" from the Current Models menu.  The main difference between the currently-sold version and yours is that the former does not have a cord winder.  Regards.