TROUBLESHOOTING
SERVICE MANUAL NUMBER 28
90-863160 MAY 2000 Page 1C-21
Power Trim Hydraulic Schematic
73552
1
2
3
4 6
7
9
5
5
8
1-Shuttle
2-Pump Adaptor
3-UP/OUT Pressure Relief Valve
4-Thermal Relief Valve
5-Trim Cylinder
6-IN/DOWN Pressure Relief Valve
7-UP/OUT Hose
8-IN/DOWN Hose
9-Poppet Valves
