I'm hoping to use my Jobo Maxilux safelight for RA-4 but I don't have the instructions. Can any users recall which head setting works for Fuji Crystal Archive paper? I know the setting number 1 is good for VC papers but this is my first foray into colour. Any advice regarding distance based on experience with this safelight and paper choice? I'm reluctant to buy another safelight for the small amount of colour work I want to do.