Tractor Repair: fuel problem, fuel filter, fuel pump

Question
HI;
Well I changed the fuel filter and I was told to bleed the injectors. Well there is not any fuel coming out, so I bleed the line to the injectors no fuel neither. Now this thing was running when I parked it,now it doesn't want to.

Answer
You have to bleed the fuel filters first. Not knowing what kind of tractor we are dealing with the easiest way to start is take the line off that supplies the fuel pump and pump the primer pump on the tractor until clear fuel comes out. Then tighten the line then try to bleed the injectors.