Icom M412

Sep 10, 2012
222
Hunter 450 Gulfport, Florida
I can't seem to be able to program the MMSI code into the VHF. The book is clear that you hold down the menu/mmsi button when you turn the unit on then press the menu button again to program the code. Unit does not respond, anyone have a similar issue?
 
Sep 10, 2012
222
Hunter 450 Gulfport, Florida
Is was an existing radio and it indicates no MMSI, so it apparently was never coded.
 
Nov 8, 2010
11,386
Beneteau First 36.7 & 260 Minneapolis MN & Bayfield WI
That process should right. JSG probably called it, most DSC radios only allow the MMSI to be programmed two times by users. After that its back to the factory or authorized dealer.

Does it show an MMSI now??
 
Sep 10, 2012
222
Hunter 450 Gulfport, Florida
No, when you press and hold the menu it says No MMSI, so I assumed it had never been programmed with one.