9
FUEL SYSTEM
Fuel Pump Timing........18Ε BTDC
Injector Settings.......New:/Used 240 bars
Fuel Specification......Gas oil conforming BS2869:1970
Class A1 or A2 or to USA Specification
ASTM D-975-77 Grades No. 1-D and 2-D
If the engine has to work in areas with extremely low ambient
temperatures, use fuel with good clog characteristic. Clog
point (CFPP) -25Ε C
EXCESS FUEL DEVICE.
This device is fitted as standard, being automatically
selected when the engine is intentionally stopped.
Should the engine run out of fuel and stop, the device will
not select excess fuel until the engine mounted stop lever is
moved to the stop position by pressing the stop button and
releasing it.
The engine will automatically disengage the excess fuel
position when the engine runs up to speed.
LUBRICATION SYSTEM
Lub. Oil Pressure........Min. 1.0 bar at idle. Min. 2,5 bar at
3000 rpm
Oil Sump Capacity........L2.093: 3,2 litres
L3.139: 3,8 "
L4.186: 6,0 "
Gearbox Sump Capacity....Hurth HBW100: 0,36 litres,
Hurth HBW125: 0,56 "
Hurth HBW250: 0,75 "
The oil level marks on the dipstick are correct only for
engines in horizontal position. Check the oil level after
installation and readjust the marks if necessary.
COOLING SYSTEM
Cooling System Capacity (With Keel Cooler)
L2.093LB:.....................
L3.139LB:.....................4,6 litres
L4.186LB:.....................8,0 litres
Water Temperature.............75-80Ε C.
An anti-freeze concentration of 40 % should be used as an all
year round coolant. This concentration will give low
temperature protection down to -25Ε C.
Additionally, a 40% concentration will protect the cooling
system from corrosion.
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