Hi Roel,

> I hope that the cause. I noticed that on one of
> the connector's, the highest pins, where bent a
> little to the outside. I remember having trouble
> getting it connected! Now, this evening when I
> checked I saw that this connection was indeed
> not right and could explain the blown fuses.

If the top two pins were bent, then it sounds like the bus connector
was connected one pair of pins too low - this would then short the
-12V directly to ground, which fits with the symptoms you reported!

> Alas, the suggestions of Dieter you uploaded
> I can't use this evening anymore, cause I have
> no right fuses left. So tomorrow evening I will
> try it.

With some new fuses, and following Dieter's suggestions, hopefully
you will be up and running OK!

Tim