Hello all, new here and im having some issues that i thought someone on here might be able to help me out.

1st Amp gauge inside door is reading +40 all the time, i have changed alt. and battery and still no change.

2nd im having an issue with it freezing up solid when i get a hot load on that needs to cool down(example), put a load of corn on that was fresh picked and iced down but was still pulping 55-60*, set unit to 40* unit froze up, set to 80* since manual def would not kick in, defrosted, set back at 40* 1 hour later froze up again, has been flashing "CD Sensor" on screen, just need to know what this means and where it is located, or even a part number.


Thanks
Site is great
DD