PSB injection pump

I have a 6 cyl. Bosch PSB injection pump and was wondering which direction the head rotates CW or CCW ? Also which line coming off the head is for #1 cylinder ?
 
What is the application. The reason there are 2 timing lines on the hub is because one is for CW rotation and the other one for CCL rotation. Number one will be marked on the head. Has the pump set for a while? If so do the screwdriver test to make sure the plunger has not seized.
 
On my UB diesel PSB pump, there's an arrow stamped into the side of the pump head indicating direction of rotation. As for where #1 is, I don't know for sure. I remember just putting the injector lines on and they all matched up to their correct location. I remember it being pretty easy and impossible to get wrong. The factory bent fuel lines only go on in certain places.
 
Beware there are still some engines where I've seen lines installed on the wrong cylinders, with NO bending. Neighbor had a PSB4 on a Case that happened to. Seen it on the Olds V-8 diesel too, but all those that were around here are in China now...
 

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