Reply to "Need a smoke unit for Caboose"

gunrunnerjohnOGR Forum Member SUPPORTING MEMBERDIGITAL SUBSCRIBER

@Allegheny posted:
What would the wiring diagram look like for this as I'm thinking of upgrading items like a caboose and a building smoke stack?

For the HO smoke unit, you need a regulated 5-6 volts for the resistor and around 2-3V for the fan. I typically selected a resistor for the fan from the 6V resistor supply to yield a suitable voltage for the fan.

9/24/218:05 PM

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