Abloy Classic split keys

[ChemicalRobot]

So in a recent purchase of a large amount of Abloy Classic items (which included the Abloy Classic key decoder) I got a few pairs of these really neat keys. I'm not sure how they were used, but if anyone has information on them I'd love it.

[nhoj_yelbom]

that is the manager key set, one would lock only and one unlocks only. the employee that opens only had the open key.... im sure you get it
pg 12 last page http://haxorcitos.tarasco.org/lockpicki ... /abloy.pdf

[Riyame]

If you would like to read all of Han Fey's articles (its really worth it )
http://toool.nl/Articles_by_Han_Fey