Problem:
S3 MK1 speech sounder, and want the bell tone, how to set up?
Solution:
Comm tool, S-cubed mk1 config, select loop you are working on, right mouse click on the sector signal you want to setup, in new window tick tone, then high & low tone to tone 1, ok
This should then give you a value of 11 in the sector signal box you have just set up.