Operating Instructions
Confirm that the driver is sitting on the seat and the seat switch is turned on;
For new tractors and those tractors that have been overhauled or have been left unused for a long time, the
air in the oil line shall be exhausted before starting to ensure the smooth starting of the diesel engine. The
method is as follows: First, loosen the air bleed screw on the filter, pump oil with the hand pump, and
exhaust air from the fuel line between the fuel tank and the filter until there is no bubble in the discharged
fuel. Then tighten the bleed screw of the diesel filter, loosen the bleed screw on the fuel injection pump,
and bleed in the same way until there is no bubble in the discharged fuel.
Important:
1. The sundries in the mesh of water tank shall be cleaned regularly to avoid engine fault due to poor heat
dissipation;
2. After the tractor is installed with the backpack harvester, the heat dissipation condition will be poor when
working in the field. In order to ensure that the engine can work continuously for a long time, it is
suggested to install an auxiliary heat dissipation device at the appropriate part of the tractor.
3.3.2 Start the Engine
Important matters:
1.Immediately after the engine is started, release the hand and allow the key to automatically return to "ON"
position (see the picture of ignition lock); Otherwise, the started engine will reverse the starter and damage
the starter;
2. The starting time shall not be more than 5s each time, and the starting interval shall not be less than 15s
each time. In order to maintain the charging performance of the battery, the continuous starting shall not be
more than 3 times. If the battery still fails to start for three consecutive times, the cause shall be
ascertained before restart.
3.3.2.1 Start with Battery:
Be sure that the driver is sitting on the seat, the tractor is in neutral position, the hand brake is
pulled up, and the PTO rocker switch is disconnected regardless of the temperature at which the vehicle
is started.
Cold starting under normal temperature{when the temperature is above -5°C (Celsius degree)}: Since the
tractor has a safe start switch, first step on the main clutch pedal, and turn the key clockwise to "ON"
position to turn on the circuit, and then turn the key to "ST" position to start the engine; Release the hand
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