Advise on Cs-64

[Poptop]

I was looking over my machine and I noticed the "HAVE A COKE" does not light when it is ready to vend.  I opened it up and found there is
no light or wiring there, but and empty square shaped hole. 

Can a light be installed and set to work when coin is accepted?

Also, I do not have a drip tray and can not imagine what one would look like for this model or where it would
even go.  for now I have a 3/4 inch plastic boot tray but would like to locate the correct tray for it.

Thanks....Bill

[johnieG]

if you waht it to work as original, you'd have to wire it down to the carrier switch at the bottom of the stack, but it's not a hard job to do.

[Poptop]

That's great!  Now I just have to figure it out!!!  
UPDATE:  The machine is a Cavalier CS-64C  

The "Have a Coke" is solid and NOT able to be lit from behind.  It would
appear that I will need to change that out as well to make it "glow" when
the light goes on noting that it is ready to vend.

More brain cells dying!