Jake Collie
Member
Well here's my new to me 1850. Rebuilt engine, new radiator,new clutch, new hyd pump, bad tires. The Model # is 485-22013 and the serial # is 216 580-557 which doesn't make sense to me. The numbers I found for the 1850s don't include my serial number. Am I seeing it wrong? My tach doesn't work so after inspecting I found (on the 3rd picture)-sorry for the multiple pics- where the tach cable screws into the 90 degree "thing" under the radiator hose,the inside doesn't turn so the cable won't turn. If I am reading my IT manual correctly this is called the auxiliary drive shaft. Can I pull the 4 bolts off of the front cover of this thing and see why this isn't turning or will I mess up something inside? My IT manual is not very clear at all on this. Thanks.