Maintenance intervals
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 . . . . . . . . . . . . . . . . ........ . .... . .. Injection 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 . . . . . . . . . . . . . . . . . . . . . . . Alternator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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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.
