FOREWORD Contents Adjusting boom kickout............................................................................................................................. 3-84 Adjusting bucket positioner....................................................................................................................... 3-85 Bucket level indicator................................................................................................................................ 3-85 Parking machine ............................................................................................................................................
3-86 Check after stopping engine .......................................................................................................................... 3-88 Checks after completion of operation ............................................................................................................ 3-88 Locking........................................................................................................................................................... 3-88 Handling the tires...........................................................................................................................................
3-89 Precautions when handling tires............................................................................................................... 3-89 Tire pressure............................................................................................................................................. 3-89 Precautions for using load and car method .............................................................................................. 3-90 Transportation ...................................................................................................................................................
3-91 Transportation procedure............................................................................................................................... 3-91 Loading, unloading work with trailers............................................................................................................. 3-91 Loading ..................................................................................................................................................... 3-91 Securing machine .....................................................................................................................................
3-92 Unloading.................................................................................................................................................. 3-92 Lifting machine............................................................................................................................................... 3-93 Location of lifting position mark................................................................................................................. 3-94 Weight table..............................................................................................................................................
3-94 Lifting procedure ....................................................................................................................................... 3-95 Cold weather operation .................................................................................................................................... 3-96 Precautions for low temperature.................................................................................................................... 3-96 Fuel and lubricants....................................................................................................................................
3-96 Coolant ..................................................................................................................................................... 3-96 Battery ...................................................................................................................................................... 3-97 Precautions after completion of work............................................................................................................. 3-98 After cold weather..........................................................................................................................................
3-98 Warming-up operation for steering hydraulic circuit in cold weather ............................................................. 3-98 Long-term storage ............................................................................................................................................ 3-99 Before storage ............................................................................................................................................... 3-99 During storage ...............................................................................................................................................
3-99 After storage .................................................................................................................................................. 3-99 Troubleshooting .............................................................................................................................................. 3-100 When machine runs out of fuel .................................................................................................................... 3-100 Towing the machine.....................................................................................................................................
3-100 When engine can be used ...................................................................................................................... 3-101 When engine cannot be used ................................................................................................................. 3-101 If battery is discharged................................................................................................................................. 3-102 Removal and installation of battery.........................................................................................................
3-102 Precautions for charging battery............................................................................................................. 3-103 Starting engine with booster cable.......................................................................................................... 3-103 Other trouble................................................................................................................................................ 3-105 Electrical system.....................................................................................................................................
3-105 Chassis ................................................................................................................................................... 3-106 Engine..................................................................................................................................................... 3-108 MAINTENANCE Guides to maintenance ....................................................................................................................................... 4-2 Outlines of service ..............................................................................................................................................
4-4 Handling oil, fuel, coolant and performing oil clinic.......................................................................................... 4-4 Oil ............................................................................................................................................................... 4-4 Fuel............................................................................................................................................................. 4-4 Coolant .......................................................................................................................................................
4-4 Grease ........................................................................................................................................................ 4-4 1-11