User Manual

4.4 For the protection of the starting motor and battery, the starting time shouldn't
exceed lOs. If need to start continucously, the interval time should
be more than
2min. If
can't start for continuous 3 times, the~ don't start until the trouble is
found out and elininated.
4.5 As soon as the engine starts,turn the starting switch back to the previous posi-
tion. Set the control handle of the fuel valve to the idel speed. position, turn the
circuit key switch counterclockwise to
the charging position.
4.6 Check the oil pressure after the engine starts,the oil pressure in ilde speed nev-
er
be lower than O.lmpa. After the engine starts for 5min,stop it and wait for 15
min,check the surface of the oil when the oil flows back to the oil sump, if nec-
essary ,add
oil to the required level.
..
5. running
5. 1 After being started, the engine shouldn't operater at full load immediately. It
should
be warmed up at low speed without load, only after the temperature of
the cooling water reaches to 60°C, it
can be speeded up to the highest speed
and operates at full load.
5.2 When operating ,the engine's speed and load should be increased and decreased
gradually.
In general, shouldn't increase or decrease rapidly.
5. 3 When the engine is working, should often pay attention to oil pressure, oil tme-
perature, cooling water temperature, charging current, should also observe the
color of the exhaust smoke, listen attentively to the voice inside. If any trouble
such
as overheating, black smoking, knock and others, should stop. the engine to
check
and remedy immediately. It is forbidden to let the engine operate with
trouble
so as to preveant the engine parts from being damaged.
5.4 When the engine working,often pay attention to the oil passage ;water passage
and union joint, if any leakage, should remedy it at once so as to avoid waste and
pollution to the envkronment.
5.5
For new or just overhauled engine, it is permitted to run af full orad only after it
has workde for over 60h.
5.6 It is forbidden to let the engine running at idle speed for a long time.
5.7 The injection pump has been adjusted rightly before leaving factory, it is forbid-
den for users to change it at will. If necessary, it should
be adjusted at the injec-
tion pump equipment.
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