Re: Whats a 'guard's indicator'?

[G.Lambert@unsw.edu.au (Geoff Lambert)]

On Wed, 9 Feb 2000 21:31:29 +1100, "Dave Proctor"
<thadocta@spambait.dingoblue.net.au> wrote:

>Jonathan Boles wrote in message <01bf72e5$6a2bdd00$fe67868b@tfboles>...
>>What is one of these things? (a single light hanging above the platform
>>with the words "GUARDS INDICATOR" below)
>
>It indicates to the guard that the driver has a clear signal out of the
>platform. If the signal at the end of the platform is at stop, then the
>indicator will be extinguished.

Where is there a drawing of one in a rule book or appendix?  I know
I've seen one but, a few years ago, when I needed a diagram of one, I
found them impossible to find.  I thought they would have been in the
GA, but I've never been able to find it.

Geoff Lambert