The 6924 was a portable Codan. Read more about it at Jim's Hire
Malcolm from On-Track 4WD in New Zealand, has
generously supplied the photos and circuit on this page of his 6924N
Codan.
As this is the only one he has ever seen, he assumed they all came with a mute board until recently.
6924 Selcall board
3/9/03
