Don and all,
The character on the end is the revision.
0 (zero) is the original version and C would be the third revision.
So the C is the newer of the two manuals
They are covering the same radio at different times in it's history.
--
Doug Eaton
Douglas Technologies
1305 E Coolidge Ave
Wheaton, IL 60187
Phone: 630-933-0036
Fax: 630-668-3657
Web: http://www.dougtech.com
Email: [email protected]