1984 Ford F-250 hydraulic clutch

Ok this is a strange system because it self bleeds so there is no need to bleed it. Did you just replace the master or the slave? If you did just replace the slave it came with a strap on it keeping it colapsed. You do not remove that strap before install or at all. You put in the slave with the strap hook your hose up making sure that there is fluid in the master and that there fluid in coming out of the line then hook it up and step on the clutch pedal this breaks the strap and fills the slave top off master and rapidly depress clutch pedal several times and thats it.