CONTENTS
1. HYDRAULIC CIRCUIT ............................................................................................................... 1-M1
2. HYDRAULIC BLOCK.................................................................................................................. 1-M2
[1] STRUCTURE ....................................................................................................................... 1-M3
3. CONTROL VALVE ASSEMBLY ................................................................................................. 1-M4
[1] STRUCTURE ....................................................................................................................... 1-M4
[2] OPERATION ........................................................................................................................ 1-M5
(1) Neutral ............................................................................................................................ 1-M5
(2) Up ................................................................................................................................... 1-M6
(3) Down .............................................................................................................................. 1-M7
(4) Floating........................................................................................................................... 1-M8
(5) Roll-back......................................................................................................................... 1-M9
(6) Dump ............................................................................................................................ 1-M10
MECHANISM