Looking for snow plow instructions

I just bought a used Curtis/Kubota snow plow for my RTV900. It has the hydraulic angle hardware but no hoses to connect it to the dump bed connectors. It is also missing the electric lift for the blade. I think I can fab up something to use my winch to lift the blade. I'd like to get a scan of the V4208 and V4207 install manuals so I can complete the install. Can anyone help? Since I've never had a snow plow before, will the weight of the blade be enough to properly use the plow? Do I need any down force? I have gravel at the farm and asphalt at home.

Thanks,
Kipp

Looking for snow plow instructions