1. TRANSMISSION 1.1 TRANSMISSION POWER SHUTTLE A. GEARBOX CONTROL VALVE PRESSURE TEST POINTS 1 8 2 7 3 6 4 5 D0012640 10-10 Pos. Function Thread size 1 General pressure (18 bar) M10x1 2 A Clutch pressure M10x1 3 Pressure Pg to relief valve M10x1 4 Engagement pressure M10x1 5 D clutch pressure M10x1 6 C clutch pressure M10x1 7 B Clutch pressure M10x1 8 Pilot pressure (10 bar) M10x1