[martin]

Hi i just pulled this unit out of hibernation was going to try to convert hundred of numbers i have from td -lat lon one problem... This unit will not stay on.. I read the instructions and it says nothing about turning off on it own... Do i need to keep her on the battery fora while to charge the internal battery.. Or do i just need to throw away and get a new one... This was fairly new when i got it.. Before it was shelved for about 4 years thanks for your help guys and gals