If the wheels on the bottom have been adjusted downward to a fair degree, you may not be able to obtain sufficient clearance lifting upwards. Whenever I attempt to remove a door, step one is locate the adjustment holes and crank the wheels all the way up, to the point that the door drags on the bottom track. Then you can usually lift the door up and swing the bottom in. Once the door is reinstalled, readjust the wheels so the door evenly meets the latch jamb and engages the latch correctly.
__________________
There ain't nothin' more powerful than the odor of mendacity -Big Daddy
|