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Isuzu N-Series. Manual - part 1304
14
Turn the key to the START position
(shown in the right figure), the engine
can start. After starting, loosen the
accelerator pedal immediately and
keep the engine working in low
speed. Depressing the accelerator
pedal violently is forbidden.
于 Start in winter
When the weather is very cold, the
start of diesel engine can take fol鄄
lowing measures:
a. Cooling water use hot water, and
unclose the drain switch when
adding hot water. When the hot water
flowed out and the engine body be鄄
came warmer, close the drain switch.
b. Heat up the oil up to 80益耀90益,
and then add it into the oil pan.
After starting the engine, check the
operating state of the engine and in鄄
struments at different rotating speed.
Especially check the oil pressure.
Check if there have leakage of wa鄄
ter尧 oil and gas, check whether the
oil level is normal and the engine
have abnormal noise. Check whether
the color of exhaust is normal.
盂 After starting the engine, do not
depress the accelerator pedal vio鄄
lently, loosen the accelerator pedal to
keep the engine operating on idle for
some time. After the temperature of
engine rises and the engine operates
stably, uplift the clutch pedal slowly.
榆 Generally after the temperature of
engine become more than 60益 and
the operating (sound) of the engine
components尧the reading of instru鄄
ments are normal, the vehicle can
run. Do not run the vehicle in low
temperature to avoid intense wear of
the engine.
2冤Starting and shifting of the vehicle
starting switch
HFC1048
series trucks
15
After engine operates normally, de鄄
press the clutch pedal, shift into low
gear, loosen the parking brake, and
press the horn once. Making sure
that the vehicle can be operated
safely, loosen the clutch pedal slowly
and depress the accelerator pedal
properly at the same time to start the
vehicle. After starting the vehicle, the
foot should get away from the clutch
pedal. Do not keep the foot on the
pedal to avoid the burning out of the
clutch friction disc.
Note: Do not let the vehicle running
in first or second gear for long time
to prevent from increasing the wear
and the fuel consumption. Loosen
the clutch pedal rapidly or depress
the accelerator pedal insufficiently,
the engine can stop.
When running the vehicle, shift the
gear according to the change of
road and landform. If find that the
engine power is in abundance and
the rotating speed rises, it illustrates
that the primary gear is not appropri鄄
ate, the vehicle should be shifted to
the next fast gear in time. After shift鄄
ing, if not finding shortage of power
and chattering of transmission, the
shifting operation can be considered
right. If find shortage of power or the
vehicle speed decreases, the vehicle
should be shifted to a low gear. If the
vehicle runs normally after shifting,
the shifting into low gear is right.
for safety, when swerve尧passing
bridge and meeting, the vehicle can
run in moderate speed. On better
running condition, the vehicle can op鄄
erate in fast gear, and at this time the
vehicle speed is high, the fuel con鄄
sumption is low, the economy of fuel
is good.
When shifting, do not just see the
shifting lever. You should watch for鄄
wards, hold the steering wheel
steadily with your left hand, let the
center of the palm of your right hand
stuck to the top part of the shifting
lever and push or pull it to the need鄄
ed position with the force of your
right wrist.