James,

I just thought of the only other thing that was done between the two tests. The test I did that failed at 460 VAC was done last Friday. This weekend, at home, I removed the batteries from the meter to check their voltage. They were good.

Before replacing the batteries in the meter, I bent the connection tabs in to ensure a tight connection with the battery.

All testing I have done today so far is good. Not sure if that may be related, but I wanted to be sure you know all that I’ve done.

Thanks,
Jim