Yanmar Lx490 - Page 7

TABLE OF CONTENTS
5
Lx410/450/490 Operator's Manual
1. Operate the Power Take Off (PTO) System............................................................................ 9-1
 Determine the Appropriate Power Take Off (PTO) Speed ....................................................................................9-2
 Engage Power Take Off (PTO) (with the operator on the operator seat)..............................................................9-2
 Disengage Power Take Off (PTO) (with the operator on the operator seat) .........................................................9-3
2. Use Power Take Off (PTO) Safely .......................................................................................... 9-3
 Use Power Take Off (PTO) Shield ........................................................................................................................9-3
3. Install an Implement to Power Take Off (PTO) Driveline ........................................................ 9-4
1. 3-Point Hitch.......................................................................................................................... 10-1
 Use the 3-Point Hitch Control Lever....................................................................................................................10-1
 Use the Position Stop Knob.................................................................................................................................10-2
 Hydraulic Flow Control/Stop Knob.......................................................................................................................10-2
 Use the Lower Links (and Top Link as Needed) .................................................................................................10-3
 Level the Implement Front to Rear......................................................................................................................10-4
 Level the Implement Side to Side........................................................................................................................10-4
 Adjust the Stabilizer.............................................................................................................................................10-5
2. Drawbar................................................................................................................................. 10-5
 Maximum Drawbar Loads....................................................................................................................................10-5
 Deploy/Stow the Drawbar....................................................................................................................................10-6
 Remove Drawbar.................................................................................................................................................10-6
3. Use the S afety Chain10-6
1. 3-point Hitch Control System................................................................................................. 11-1
 Use the 3-Point Hitch Control Lever....................................................................................................................11-1
 Use the Position Stop Knob.................................................................................................................................11-2
 Hydraulic Flow Control/Stop Knob.......................................................................................................................11-2
2. Operate the Implement Control Valve................................................................................... 11-3
 Implement Control Lever .....................................................................................................................................11-3
 Implement Control Lever Lock.............................................................................................................................11-4
 Connect the Implement Hydraulic Hoses ............................................................................................................11-4
1. Tires ...................................................................................................................................... 12-1
2. Adjust the Wheels ................................................................................................................. 12-2
 Check the Wheel Bolt Tightening Torque............................................................................................................12-2
 Select the Front Tire Rolling Direction.................................................................................................................12-3
 Change the Tire Tread Width ..............................................................................................................................12-3
3. Remove/Install the Wheels.................................................................................................... 12-5
4. Weights (Option) ................................................................................................................... 12-5
 Select the Appropriate Amount of Front Weight..................................................................................................12-6
 Front Weights (option).........................................................................................................................................12-6
 Select the Appropriate Amount of Rear Weight...................................................................................................12-6
 Use the Optional Rear Wheel Weights................................................................................................................12-7
 Use the Optional Rear Ballast .............................................................................................................................12-7
 Use Liquid Weight for the Tires ...........................................................................................................................12-7
9. POWER TAKE OFF (PTO) SYSTEM.................................................................. 9-1
10.3-POINT HITCH AND DRAWBAR.................................................................... 10-1
11.HYDRAULIC SYSTEM...................................................................................... 11-1
12.TIRES, WHEELS AND WEIGHTS.................................................................... 12-1