Help please - Can't find bleed points of N16

[D Cox]

I am having trouble finding the bleed points (I want to put fresh antifreeze mix in my N16 and haven't had it long). It would be easier if there was a Haynes manual for it! If anyone can help (a diagram would be nice or failing that just a description of where they are) I would really appreciate it. Thank you.

 

[lucino vzr 1]

Just pull the bottom rad hose off!