Clutch adjustment Disco 2? Hard pedal slightly riding the clutch
 

Hi i just bought my first disco 2 TD5 and its got a new clutch
It wasnt bleed to well when i picked it up but driving it around for a bit fixed that, problem is the pedal has no free play. I ended up spacing the master with a couple of washes to get a few mm of free play at the pedal but the slave still seems to be pushing on the clutch. Is there anyway to adjust the system so the slave isnt pushing on the clutch? and what would be causing this? The slave looks new and master isn't
Any help would be great
Thanks