630F: Calibrate header with the 3 height sensors down. Then lock up your 3 height sensors and then only use the float pressure on feeder house for height control. Lower your cutter bar flex pressure to about 1300 (make sure all rigid locks are removed under header) to allow cutter bar to drop and flex.Does anyone have any tricks, traps and comment on harvesting peas with a STS combine and 630F.