9 MAINTENANCE ENGLISH SERVICE INTERVALS Observe the following for service and maintenance. Interval Item Ref.
page Every 50 hours Check of fuel pipes and clamp bands 13 @ See NOTE Change of engine oil (depending on the oil pan) 14 to 16 Every 100 hours Cleaning of air cleaner element 20,21 *1 @ Cleaning of fuel filter 13 Check of fan belt tightness 21 Every 200 hours Replacement of oil filter cartridge, using standard oil pan 16 Check of intake air line - @ Every 200 hours of operation or six months Check of radiator hoses and clamp bands 18 Every 400 hours Replacement of oil filter cartridge, using standard oil pan 16 Replacement of fuel filter cartridge 14 @ Every 500 hours Removal of sediment in fuel tank - Cleaning of water jacket (radiator interior) 17 to 19 Replacement of fan belt 21 Every year Replacement of air cleaner element 20,21 *2 @ Every 800 hours Check of valve clearance - *3 Every 1500 hours Check of fuel injection nozzle injection pressure - *3 @ Every 3000 hours Check of turbo charger - *3 @ Check of injection pump - *3 @ Every two years Change of radiator coolant (L.L.C.) 17 to 19 Replacement of radiator hoses and clamp bands 18 Replacement of fuel pipes and clamp bands 13 *3 @ Replacement of intake air line - *4 @