Re: It's Time
the chain guide should touch the chain, thats what it's designed to do
the angle gauge should be held whilst the socket wrench is turned, otherwise you won't know how far you have moved it.
you can either go 0 -30 or 30 -0 it doesn't matter, infact you could go 60 -90 or whatever, it's just telling you an angle
you can even do the angle bit without the gauge, as long as you move the wrench 30 degrees