Hello!!

I have a problem with a few configurations. 

I have two configurations transformers of various sizes. For each transformer I made all the parts that are not the same in different configurations, and I have all the dimensions of the assembly witch changing changed to suit just that configuration. Now, when I want to change from one configuration to another,the second configuration is falling apart.

It's hard to explain how it can be fixed, I hope you'll understand. You do not need to change anything, just get into the mate's, and several of them rearrange like this:

example _ we have two faces witch are coincident, and that mate1 is in red, so it cant be resolved.  I just unclick face1 witch is in mate and then again in this same mate1 click on the same face1, and click ok on the mate and the mate is now resolved. do this on several mates(3-6), and configuration is ok, but the second one is falling apart, so I have to do the same thing again on the second configuration. Of course, then I have a problem in drawnings, I try do save as Detached Drawning , but it does not help.

If anyone has a similar problem, please help!

BR