TRACTOR NEWHOLAND TS110

Hello
, how are you, well, I have a problem with a Newholand tractor, TS110 series happens that I do not know how to penetrate the distribution of it since the pump of the injection pump does not bring any brand.
This pump is one of those locked through a bolt that carries on the side. Unfortunately I had already removed the engine butt when I realized, therefore I did not know which cylinder was in compression to be able to locked it, and thus leave the cylinder one in PMS.
Now I don't know how to put it ready.
If someone could provide information, it would be of great help.
thank you so much.

Hello duck 1980, as a baba of fuel and rotates the pump in the direction is injected (attention to the direction of the crankshaft, intermediate pine crankshaft usually carries a locking pin if I remember remembering in block behind the wheel. Well, I hope it helps you. Greetings!!