Is my clutch adjusted right?

Hey guys I just put on a Hydraulic clutch kit on my 98 Y 250, I was wondering how to tell if the clutch isn't letting out all the way, and I mean like only a little bit engaged still, my concern is that the rod in the slave cylinder was a very tight fit and didn't have the 5-6mm of free play that is required, it has maybe 3-4mm of free play, so how can you tell it the clutch is partially engaged. I just don't want to burn up my clutch and keep going through them without knowing. Just curious,
Jeff

The lever will disengage the clutch after only about 3/4" of movement (at the end of the lever), I just have never had a hydro clutch to compare it to, I have it all the way slackened. Anyways, hows that lever perform on your bike bruce? take it easy,
Jeff