Reply to "DZ 1000 non-derailing"

SpectacOGR Forum Member DIGITAL SUBSCRIBER

darlander posted:
I have two DZ 1000 switch machines wired for non-derailing. They have been working perfectly for the past five years. Today, the switches work fine with the push button selectors, but the non-derailing feature is suddenly not working. I am perplexed!!! The switch machines are powered independently form the track using an AC transformer - about 12-15 volts to the switch machines. The diodes on the switch machines and selectors are in sync. I assume I have a disconnected or bad connection somewhere under the table. Any suggestions on how to trouble shoot would be greatly appreciated. Dave
The switch on the bridge and the left hand switch on the lower level are the culprits..

Glad you figured it out! I just wanted to chime in to say how much I like the 'camouflaging' of the switch machine on the bridge. It blends in perfectly! Nicely done layout!

-Tom

3/21/1912:31 PM

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