We are using a 5603 with a TSCe and Survey Controller. I think the SCS is version 13.22. We really just need to upgrade the whole system but the econo...

Norm - Thanks for the note about the clip! I agree the Parani would be a better way to go. Unfortunately with the 5603, from my research, there are tw...

Hi Lee, Thanks for the reply. Do you happen to still have a brick battery that could power it up to see if you can get a red light? Thanks, Jason

I have both but currently using the alligator clips with the motorcycle battery.