17
ENGLISH
1) Maximum period relating to the use of high quality fuel,
(specification EN 590); which is reduced in the event of fuel
contamination and alarm signals caused by filter clogging and/or the
presence of water in the filter. The filter clogging signal indicates
that the filter must be replaced. If the warning light of water present
in the filter does not go off after drainage, then the filter must be
replaced.
2) The frequency depends on the ambient conditions and product
efficiency/wear. After long periods of engine inactivity, perform the
check before starting the engine.
The filter clogging signal indicates that the filter must be replaced.
3) The frequencies are applicable for lubricants which meet the
international standards ACEA E5-E7 (high power engines)
4) To be performed every year even if the specified operating hours
interval has not been reached.
5) Only use filters with the following specifications:
- degree of filtering < 12 μm
- filtering efficiency 99.5% (ß > 200).
Periodic maintenance
Frequency
Change engine lubricant oil 800 hours
(3) (4)
Change oil filter 800 hours
(3)
(4) (5)
Replace the fuel filter 600 hours
(1)
(4) (5)
Drain the water from the fuel filter 150 hours
(1)
Drainage/suction of water, condensation
and impurities from the fuel tank/s
150 hours
(1)
Change blow-by filter 900 hours
Change the engine coolant
1200 hours /
2 years
Change air filter
1200 hours /
2 years
(2)
Unscheduled maintenance
Frequency
Change the auxiliary device belt
1200 hours /
3 years
Visual inspection of turbocharger 1200 hours
Clean the heat exchanger (radiator) 1200 hours
Injector calibration 1800 hours
Adjustment of valve/rocker arm clearance 3000 hours