In Reply to: Re: HP Powerwise 2100 UPS Info? posted by jarek on 08/10/01 at 8:13 AM:
Thanks for the info. I managed to get a cable that works and found a copy of the manual. There's nothing in it about having to reset anything, but you could try the following:
1. On the configuration switches on the back (8 little switches), set switch 1 down to clear all configuration info.
2. Check the fuse in the battery pack to make sure it's good.
3. Check for a broken wire in the battery cable.
4. Leave the batteries connected and charging and see if the light goes off.
Pretty obvious stuff, but that's all I can think of.