Re: signals in sydney

[Don Allitt <nahgfa@zeta.org.au>]

He might mean like the dwarf lights in the Botany yard.
Don.

Eddie Oliver wrote:

> Jonathan Boles wrote:
> >
> > at a facing point, below the Green/yellow/red green/yellow/red arrangement,
> > there is a solitary 'colourless' light. what is it for?
>
> Your sweeping generalisation is untrue and makes it difficult to answer
> your question. You could mean a low speed light (green) or shunt/call-on
> light (yellow), both of which may appear to be colourless when not
> illuminated.
>
> Please be more specific in describing the location of the "solitary"
> light you are talking about - for instance is it immediately below the
> other lights in the bottom head, or in a separate light unit?
>
> >Also, what's are
> > those triangles of red lights at non-facing points used for. sometimes you
> > see two lit, other times only one.
>
> That doesn't seem to describe any actual signalling object.
> Where is one of these things, for instance?
>
> Eddie Oliver