Ok, these things are solid. As my replacement P2 turned up I thought I'd have a poke around the faulty one. I started gently, easing a blade into the join without success in parting it. I tried overtightening the muzzle ring in an attempt to snap it off. I threaded the last ring but it still works perfectly. I then jammed a flathead into the body and eased it back and forth. It just clicked right back to where it's supposed to be. Any thoughts of being gentle and trying not to damage it soon passed. I cranked the screwdriver back and forth like a rampant maniac. It merely chipped the edges. I got a metal ruler in there and levered that as I frantically jammed the screwdriver left and right. Still it would not part. I tried to get the crystal out but it sat there firmly and smugly. I only managed to chip the side. The knob I got off, but it is connected by a plastic shaft which broke. The only option left is the hammer. Asides from some superficial damage to the plastic, it is in absolutely great shape despite much violence for a Wednesday night.
If any of you are successful in neatly taking one apart, I wish to shake you by the hand and send you my wife.
If any of you are successful in neatly taking one apart, I wish to shake you by the hand and send you my wife.