NOT USED, NOT USED, PNEUMATIC VALVES, 4, O_Top_Folder_Stroke,TOP CYC. STOP FOLDER EXTEND SOL. VALVE O_Top_Folder_Retract,TOP CYC. STOP FOLDER RETRACT SOL. VALVE O_Glue_Carriage_Stroke,Bit02 GLUE CARR. IN SOL. VALVE O_Glue_Carriage_Retract,GLUE CARR. OUT SOL. VALVE