Hi there! On Friday I bought a "NOVA Deleloping machine" on a local marketplace in the internet. I was pretty cheap (100 incl. shipping) and darkroom lamp and a thermometer was also included. Now, this huge machine is standing in my darkroom, but ONLY the machine, so with no floating lids etc. When I search for the model no. (SPRHC 1) I just find some old ebay entries where someone sells a "washing tank". Did I buy a WASHING MACHINE?! It has a four slots and a temperature control from 20-45 C (too accurate for a print washer, isn't it?) So, what is this machine?