Hi there,
We had the board repaired and everything worked. After re-learning everything of course.

Thanks.

Thanks for the update. Glad you got her up and running. Good thread. Merry Christmas to all you elevator constructors out there.

Hi there, Elevator is down again, we had the CLC board repair twice, now, the guy who repaired it doesn't want to touch it. I found out that that previous company had this issue on the same elevator 15ys ago. what's intresting is that the other elevator doesn't have any issues. The company is trying to get them to do a Modernization, but i really wish i could get to the bottom of it. The main CLC connector did the trick for about a year, since, it brakes down, re-learn, CLC board repair only buy us 1 to 2 weeks. We have a CLC board that we pulled form a Mod, but we don't want to damage the "good" board.
Does anyone have ideas?
Thanks.

Down again how? Is the CLC LED out again?
If that is still the issue and your power supply and toggle switch have been replaced, use a different board. A repair on something intermittent is hit or miss. If your CLC is a BP4, you must replace it with a BP4. If it’s anything but a BP4, it can be replaced by anything but a BP4. (BP1, BP2, or the old board without a BP #.)