Nice find. I have the same Futura like yours. The fans in these elite style machines always broke. When they break, the motor housing and fan housing can also go out with it. The parts have been discontinued since 2012 for these elites. You can find new or used parts on eBay. I saw a new hose that would go for that machine. It would be very interesting if you did 3D print the fan. I hope you can get this one fixed up since these really are good machines on carpet.