4 2
Maintenance Intervals
Engine Oil Change
SAE 15W-40
The first oil change after first 50 working hours and
next changes every 300 hrs. Change the oil always
when the engine is turned off and still warm. Discharge
the used oil into a bin through the drain plug in the
casing bottom. Remove also the oil filter element.
Having discharged the whole volume, screw up the
plug and fill new oil of proper viscosity through the filler
neck and then screw up the filler plug again. Before
checking the oil level wait until the oil on casing walls
flows down. In case of any failure in the lubrication
system the related indicator lamp lights up and the
engine stops.
Oil Filter
Change the oil filter element always with engine oil.
Air Filter
The air filter with two filter elements provides
maximum protection against mechanic impurities and
keeps continuous air flow into the fuel system.
Remove the filter cap, unscrew the locking nut and
remove the filter element.
Check the air pre-cleaner every 25 working hrs as
follows:
- Loosen the pre-cleaner carefully from its cap and
remove deposits from its plastic element, wash it
in warm water with a non-foamy detergent.
- Rinse the filter element with the water, press the
water out and dry it up. Put the cleaned element
into the body, tighten up the nut and fit the cap
again. In case of heavy fouling check up the
element more frequently.
CAUTION! - Never oil the element and never clean it
with paraffin or similar detergents.
Valves
Valves adjustment - see a separate engine manual.
Cleaning of Engine
Clean the engine according to its actual impurity grade
by means of the pressure air. Clean the engine also
after every change of oil or air filter element. Check up
cooling air ducts for fouling and at the same time also
bolts fixing the engine to the chassis.
CAUTION! Any repairs of the engine should be done
by authorised Lombardini services only.
Electric Installation
Protect all wires against contact with oil products. Keep
all elements clean and avoid any damage of wires -
To Next Page
Loading...
