Here are some link I found regarding this subject...
http://support.fluke.com/find-sales/Downlo...115_ENG_A_W.PDF
http://www.rainbirdservicescorporation.com...20by%20AEMC.pdf
http://support.fluke.com/find-sales/Downlo...115_ENG_A_W.PDF
http://www.rainbirdservicescorporation.com...20by%20AEMC.pdf