R27 - where's the regulator located ?

[knut]

I've just bought a R27, a previous army bike,just ran 8000 km.
The read charging lamp is coming on and the battery is emptied.

I can run with no lights, even with the red lamp on.
I beleive I should start having a look at the regulator, but where is it located ?
Or better, could someone send me a diagram by mail or fax (+ 47 - 23 36 96 99 attn. knut nordhaug)
But really any tips or hints may help solving this.

I'm just going to order the tech. manual for my bike from Mark, but I just wait and see if I need some parts too.

[rolf]

Hallo,
regulator is under the gastank (like the ignition-coil)
rolf

[Pablo]

The R27regulator's is under the tank.
You can locate it removing that.