Thanks for the support Simon. Anywhere you can recommend where I can read up on these topics or get some simplified diagrams or photos, and perhaps where to get the spare parts. We are in Norway, and setting out on this Hornby adventure is not the easiest here as limited stock in the shops. I would send it off to a professional to fix but the postage cost and everything makes it not economical. Fig 1. Is this where bushes are supposed to be? Fig 2. Still a bit confused about where to solder from an too Fig 3. Is there a part missing here?