If RCM goes bad away from home.
There is lots of info about resoldering the RCM if it goes bad but what do you do if you're away from home? Well, I found a tool that will find it's way into my small emergency tool kit, i's called a Cold Heat soldering tool. I have been using it on my model train layout and realized it would be ideal to redo the RCM. Available from Radio Shack it uses a 4 AA batteries, heats very quickly and is cool to the touch immediately after soldering. No wires, no waiting for it to cool and it is small to carry
Last edited by JEFASOLD; Feb 11, 2014 at 11:25 PM.