Congratulations on your PRC 3. It's a great machine. I have a similar PRC 4 . Of the many tips here and at the MintLP site , IME Dougs' suggestion on zero VTF is the most valuable . Apart from the vinyl damage bit( a little question mark, honestly), the cleaning results are clearly superior with zero VTF. It doesn't cost anything to try it.
Cheers
Cheers