24
FREQUENCY
The maintenance intervals indicated below take into account the
typical working factors for various types of engine use; the most
suitable interval for maintenance operations for the various
applications will be indicated by the maintenance staff, according to the
way and working conditions in which the engine is used.
CAUTION!
Do not carry out maintenance operations when the electric
power supply is turned on: always check to ensure that the
appliances are properly earthed. During diagnosis and
maintenance operations, make sure that your hands and feet
are dry, and whenever possible use insulating stands
.
Controls (when in use) Frequency
Check oil level in engine Daily
Check coolant level Daily
Clean heat exchangers Daily
Clean air filter Daily
Drain water from the fuel pre-filter 150 hours
(1)
Check/top up electrolyte level
in batteries and clean terminals
Half-yearly
Planned maintenance
Frequency
Check state and tension of belt 300 hours
(2)
Change oil 600 hours
(3)
(4)
Change oil filter/s 600 hours
(3)
(4) (5)
Change fuel filter/s 600 hours
(3)
(1) (5)
Change fuel pre-filter 600 hours
(3)
(1)
Check exhaust pipe/s for damage Half-yearly
Drain/suck water and condensation
from fuel tank Half-yearly
(1)
Change auxiliary member belt 1200 hours
Change air filter 1200 hours
(6)
Change coolant 1200 hours or 2
years