SECTION 3 MAINTENANCE (continued)
Hydraulic System Maintenance…………..………………
3-18
Transmission Start-Up Procedure………...………. 3-18
Transmission Troubleshooting………….………..
3-19
Care of Hydraulic Oil………...………..……………
3-20
Hydraulic Oil Specifications………….……….……
3-21
Purging the Hydraulic System………….………..… 3-21
Hydraulic Seals………….………...………………… 3-24
Hydraulic System Adjustments……….....………………
3-25
Control Valves………….………...…………………
3-25
Boom Cylinder Holding Valve………...………….… 3-26
Extension Cylinder Holding Valve………….……… 3-26
Engine Maintenance…………....…………………………
3-27
ir Cleaner Service………...……….………………
3-27
Cooling System………….………...………………… 3-27
Spare Parts List………….…………...……………
3-27
Major Engine Servicing………...………….………
3-27
Mechanical Adjustments…………...……………………… 3-28
Fasteners………….………….……………………… 3-28
Rotation Gearbox………….………….……………
3-28
Wheel Bearings………….………….………………
3-28
Wheel Alignment………….………...………………
3-28
Torque Data………….……...………………………
3-29