S-Helper Service Locomotive | F3 | Electrical
Manufacturer:
S-Helper Service
Product Category:
Locomotive
Model Name:
F3
Notes Type:
Electrical
Title:
Soundtraxx Tsunami Sound Decoders
File:
External Web Link:
Notes:
The original sound decoders were manufactured by Soundtraxx. Don notes that these boards had two tiny circuit-breakers that would be triggered any time more than 12 volts was applied to them, and they would require a reset by Soundtraxx.
S-Helper Service installed these in their F3 models that were using the Soundtraxx Tsunami DCC decoder, only. This diagram shows how the various wires are to be connected. This version is for the models that have Mars lights.
(image copyright © Don Thompson; used by permission)
S-Helper Service installed these in their F3 models that were using the Soundtraxx Tsunami DCC decoder, only. This diagram shows how the various wires are to be connected. This version is for the models that don't have Mars lights.
(image copyright © Don Thompson; used by permission)