LED Tool Kit, How do I use it?

[Lloyd]

I just purchased a LED Tool Kit to tune my gun.
How do I use it?

I also about a replacment o-ring kit but have no clue how to LOCATE and REPLACE every o-ring.
Any help would be apprecited.
££ö¥d

[RonnyMcDYO]

If you have a manual it tells you how to use it, if you dont have a manual go here http://www.angel-owners.com/manuals/Angel/.