It's better to remove a CAT pen with someone in a couple, it's not convenient to do it alone. First, you need to pull down the lower part of the handle. To do this, two screwdrivers must be inserted from the opposite sides between the lower cylinder and the ballpoint and the "rewind" so that the cylinder is shot down. Then, again, with two holes inserted between the body of the handle and internal spring petals, a little "divorce" in the horizontal plane so that the springs are withdrawn from the clutch. Now we have to pull the handle up, and we need a partner for that.
