FUNCTION FUNCTION 2) 4 6 B A b a P T B A 3 1 2 7 5 Hydraulic circuit 76096WE15 1 Housing 2 Spool 3 Pressure compensator 4 Counter balance valve 5 Regeneration check valve 6 Port relief valve 7 Spring chamber 6-24 a2 T P a1 A1 B1 3 LS A2 B2 pst ump et Up Floating Down Floating own m 5 D Roll back Buck Boo b1 4 A2 B2 6 b2