Just mounted up the front SM caliper and hooked up brake line and went to bleed the line on my TE610. I have been at it about an hour and no success in getting air or whatever out of the line. I must have filled the master cylinder 15 times already and still nothing at the brake lever. I am pulling fluid through but nothing. I have tried manual and even a Mytivac-but still nothing at the lever. I checked the lines and everything is OK. What the hell am I doing wrong????