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MAINTENANCE
Maintenance Chart
Maintenance Items See page
Every 500 Hours
Replacing the hydraulic oil return filter 121
Replacing the fuel filter 121
Every 1000 Hours
Cleaning the engine cooling system 122
Replacing the air cleaner element 123
Replacing the air breather filter 124
Replacing the travel motor gear oil 124
Inspecting and adjusting the engine valve clearance 124
Retightening the engine cylinder head bolts 124
Inspecting the engine fuel injection pressure and spray condition 124
Every 2000 Hours
Replacing the hydraulic oil and cleaning the suction strainer 125
Inspecting the engine fuel injection timing 126
Inspecting the engine fuel injection valve 126
When Required
Replacing the bucket teeth and the side cutters 127
Inspecting and replenishing the windshield washer fluid 129
Replacing the bucket 130
Lubricating the levers 132
Tilting up the platform 133
Inspecting the rubber crawlers 134
Replacing the rubber crawlers 135
Cleaning the water separator 136