Oh btw> If you have the urge to replace the inner ProWax miniFit filter on your 85 miniFit receivers be aware that it’s not exactly simple. It requires a tool. Worse yet there are two different tools;
- tool for 60 miniFit receivers
- tool for 85 miniFit receivers
Here’s a video explanation; https://www.youtube.com/watch?v=H7BTHaUpIek