Raining buckets here today so spent time researching tires. Here are two good links from same site (Bridgestone/Firestone)
First is a form for recording weights when you get to the scales.
http://www.tiresafety.com/images/WeighForm.pdf
The second is a manual that pretty well says it all.
http://www.tiresafety.com/images/Tir...t%20Manual.pdf
I hope they are of use.