28. MACHINES READY FOR ATTACHMENTS eee @) @) LZ Bx 1. ~ ~~, “eee. CC 28.1 EXPLANATION OF COMPONENTS STOP VALVE This valve stops the flow of the hydraulic oil. FREE: Hydraulic oil flows. LOCK : Hydraulic oil stops. When removing or installing attachments set this valve to the LOCK PC160/180/200-6k-E position. 9-5