I just bought a used M11X Radio from a UK forum, everything works perfectly so far, but I have tried to understand the manual with many problems. Does anyone know how to reset all the model memories to factory defaults. I am currently using a model memory from the previous user, but I really need to start again from defaults, I have tried following the manual, but everytime the radio displays (display mode on) As if the radio is not in the correct mode for changing settings. I have been able to rename model memories, but I would prefer to delete all the settings and start a fresh.

Thanks
raymond.