Grampaw,
What battery have you got in that starter?
I had the same pack and it had a 1.2AH battery. I had to get it running and then put it in the nose cone to start it. That was on a 40, what would happen with a 60?
Finally burned up the second battery due to charging problems and went to the Sullivan pack with 12 NiCads, 16V over 12 made a big difference.
KW_Counter