I don't believe that Master Lin has a best way to do this although he does say the the front and back meridians are the most important to open in doing Small Universe Meditation as well as working on someone using SFQ Healing Technics.

I would suggest starting here to visualize these channels being open. Once you have mastered that then study a accupuncture chart and include the rest of those energy channels. You can progressively include more and more energy channels that get incredibly small and are mentioned as Nadi's in Yoga, they claim everyone has between 75,000 and 150,000 Nadi's.

It can get complicated and maybe just saying "all energy channels open" is the fastest, best way to do it. Make it easy.

Hope that helps

Jeff