Feed system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 59 - 60

Maintenance intervals 53

OTHER MAINTENANCE OPERATIONS

Replacement of engine oil filter ....... . . ....... . . Cleaning cooling fins ..... .. ................. . Replacement of breather membrane .. . .......... . . Adjusting r'ocker arm play .. ................... . Bleeding fuel tank ........ .. .............. . . . Replacing fuel filter .. ........... . .. . . ... ... . . Cleaning feed pump filter ..... .. .... , ...... .. . . Injectors ............... . ........ . .... . .. . I njection pump. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cleaning centrifugal filter ..................... . Cleaning air filter dust bowl (400) ............... . Breather plug filter . . ............. . ......... . Hydraulic cooler ......... . . .. ...... .... .... . Cleaning warming-through filter ................. . Track tension ...... .. . . . . .. . ... .. .. . . . . . . . . Batteries .. . ....... . .... ... ... . ...... . ... . Starter .......... . ... . .... . . . ....... . .... . Alternator belt tension . . . . . . . . . . . . . . . . . . . . . . . .

Page 57 57 58 58 59 59 59 61 61 61 63 67 68 70 73 78 78 79 Alternator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

When carrying out these servicing operations, tighten nuts, bolts, etc. where required. At the same time, grease all points such as levers, cable sheaths, cover linkages, cab door, etc ••. using an oil can.

54 Maintenance intervals

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