Operation Manual

9MAINTENANCE
ENGLISH
SERVICE INTERVALS
Observe the following for service and maintenance.
Interval Item
Ref.
page
Every 50 hours
Check of fuel pipes and clamp bands 14 @
Draining water separator -
See NOTE Change of engine oil 15 to 17
Every 250 hours
Cleaning of air cleaner element 21 *1 @
Cleaning of fuel filter 14
Check of fan belt tightness 22
Check of radiator hoses and clamp bands 19
Check of intake air line - @
Every 500 hours
Replacement of oil filter cartridge 17
Replacement of fuel filter cartridge 15 @
Removal of sediment in fuel tank -
Cleaning of water jacket (radiator interior) 18 to 20
Replacement of fan belt 22
Cleaning of water separator -
Every year Replacement of air cleaner element 21 *2 @
Every 1000 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 @
Check of fuel injection timer - *3 @
Every two years
Change of radiator coolant (L.L.C.) 19 to 20
Replacement of radiator hoses and clamp bands 19
Replacement of fuel pipes and clamp bands 14 *3 @
Replacement of intake air line - *4 @
Replacement of fan belt (or every 500 hours) 22