hello I have a problem with an optimus 1200 flashlight. I bought it today and I have problems with the pressure clock, I do not know how to configure the pressure system inside. It seems simple but I don't realize
It's probably almost impossible. someone has emptied it of contents, including the compression spring and soldered the entrance hole.
This is what the missing components would look something like, a piece of precision engineering, you should be able to find replacement " Pressure Gauge".
Hi! To repair I agree its almost impossible, but to repair/replace the contents of one with parts from a Butterfly one is possible, did it on a Optimus manometer that was also missing parts. See thread: Primus pressure gauge thread Regards Matti
You should soler in bit of brass plate but I'm not sure if it would work... I always exchanging on new part.
