Quote uit : http://snic-braaapp.org/needle.pdf
Bij mij zit de naald in het tonnetje geschroefd, en heb ik hem eruit kunnen halen middels bovenstaande beschrijving.
Citaat:You will need a very small punch and a small manually operated inertially driven
impact generator, something like a tack hammer. Turn the air valve over and
carefully secure it in a vise, warp this thing and forget about the next steps
since you’ll have to get a new one. You will see a small notch at the bottom of
the needle assembly where the retaining screw floats in. This slot will give you
some leverage as it is the only way I can see that would give you a chance of
rotating the thing out. I’m sure there isa special tool, but geez who would have that?
Using the small punch and hammer, angle the punch and gently tap
on the edge of the notch so you can rotate it anticlockwise and wind it out
of the tube. Lots of baby steps here and be gentle! You will probably knicker up the
edge a bit, but that can be dressed up and it is fortunately in a non critical area.
Bij mij zit de naald in het tonnetje geschroefd, en heb ik hem eruit kunnen halen middels bovenstaande beschrijving.

