While working on a switch & AIU problem by changing and reconnecting AIU's I know have 6 AIU's. I reset the TIU and nothing happened and deleted the TIU and restored it. Nothing I read show how to delete them.
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Did you do a factory reset on the TIU?
Gunner, I did it twice.
You can only have 5 Aiu's on one TIU
Should everything be disconnected except the Power & AUI? We our lucky. we installed only 2 engines at this time we're deleted.
We are still working on why the Atlas O switches and the AIU won't work together and just click. I deleted all the switches and Reinstalled 1 still the same.
We started at AIU 10-6 portals. 1-4 are the farthest away from the AIU. The switches all worked with the remote controls they came with.
The tracks voltage 18v works on both sides of the switches. Switch it self 1.3v.
The engines are stored in the remotes, not in the TIU.
