Quote from: pinsanity on July 22, 2015, 10:50:35 AM

Got a bit of the brown/white fuzzies on the terminals on that battery holder in the picture as well.

Put some new batteries in the correct way around as suggested and if it is still getting the factory restored message you might need to look into replacing the holder with either a new one or ideally with a remote off board alternative.

What is a remote off board holder out if curiosity?

Like these: They can be mounted on the inner left hand side of the backbox.

http://www.ebay.com.au/itm/Remote-Battery-Holder-Kit-for-Pinball-Machines-Best-safeguard-for-your-Pinball-/291501070489

Prevents potential board damage if the batteries ever leak.