I don't believe those are your hands, you used a hand model didn't you?Besides I thought you were right handed, so wouldn't that be your "clean" hand?
BTW: I am back in town if you wanted to bring over that office software. I have my scale here and we can weigh it and see if they are just guessing on weight. You know how I amm with weights.
The Warnings & Cautions discussed in this manual cant cover all possible conditions/situations. It must be understood that common sense and caution are factors which cant be built into this product.