Reply to "GRJ's Chuff Generator in a Lionel TMCC J, PRR Y3, and JLC Challenger"

gunrunnerjohnOGR Forum Member SUPPORTING MEMBERDIGITAL SUBSCRIBER

Yep, you just move the wire from the chuff switch to the Chuff-Generator output and program the C-G for 4-chuffs.

One thing of note. Make SURE you have the proper 5V power and ground connected before you power up, and note that the ground is AC frame ground as the chuff signal is frame ground referenced. The reason I mention this is you can't use a power supply that uses a full bridge rectifier on track power for powering the C-G, it does NOT have DC ground referenced to frame ground.

2/28/177:47 PM

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