Diesel Version 5:CV 122

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NMRA CV 122
Crew Alert Light Function
Range of Values0-29
Default Value29

NMRA CV 122 - Crew Alert Light Function

If a light is installed to be used with the crew alert feature this CV tells the decoder which light to use. For example if light output 1 (green wire) was used to put a light in the cab, then set this CV to a value of 1, use a value of 2 if light output 2 was used, etc. To dissociate the light from the crew alert timer set this CV to a value of 29.

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