Does anyone have the Billion VFC-II instruction manual by chance? I think mine had its settings changed and I have no idea what the dip switches on the back correspond to. Would great appreciate the help.

Here is how the unit looks for reference.

 

I've been digging around to see if I could find anything. That's an OLD fan control from them, there have been versions since that one. That particular one is probably from the 90's.

You could try and email Billion Japan and see if they can help. May have a language barrier.

All things considered you really don't need a fan controller. There are other ways to do it.

Dale

 

I translated this using a website, it appears setting 2 is for all Mazda but FC3S, and then there is a 2nd setting for FC3S only so it appears that is accurate. Feel free to verify in your way.

heres a link with the entire manual (first pdf is general manual) and then car specific below ＬＬＣ・ローテンプサーモ等の冷却専門パーツメーカー「ＢＩＬＬＩＯＮ」

 

Sorry link isnt correct, but if you click the 2nd tab from the right and then the 3rd hyperlink it will take you to their product manuals.

 

FC's are gonna be weird since they have a mechanical fan. Some had an aux electric fan for the AC.

Good job finding that!

Dale

 

Thanks so much!