(1) Did not cross the path of the cylinder fuel supply (2) Poor seal between the front conoid with the release speed control valve cone (3) The lift is in the lift neutral
(1) The command flywheel will turn clockwise at the release speed (2) Gear grinding of the cone with the front cone of the control valve at the release speed (3) Put the command lever of the lift to the trigger point, so that the arrow descends to the minimum point, crosses the path of the cylinder’s gas supply. Then he will place the command lever in the lifting place.