Augury of insufficient battery power of oil tank truck and Countermeasures
Time:2022-09-09
Views:82
The sudden battery failure of the oil tanker is a problem that people are caught off guard and helpless. The manufacturer of the oil tank truck reminds that this problem can be completely avoided as long as you pay more attention to the situation of the car at ordinary times and take timely measures when you find that the battery power drops. In addition, when the oil tank truck cannot be started because the battery is dead, it is not allowed to deal with it indiscriminately, and several principles should be followed.
Take precautions: three omens of insufficient battery power
The best way to prevent the battery of the oil tanker from suddenly running out of power is to pay more attention to the "distress signal" sent by your car. There are three main manifestations of insufficient battery power: first, the starter does not rotate or rotates weakly, so that the starter cannot be started; Second, the headlights are darker than usual; Third, the speaker volume is low or even not loud.
In order to minimize the power consumption of the storage battery of the oil tank truck, the manufacturer of the oil tank truck puts forward two suggestions: first, avoid turning on the light or listening to the radio for a long time when the engine is off; Secondly, even if the engine is running, if the parking time is long, the power supply of unnecessary electrical equipment (interior and exterior lights, audio, navigation, etc.) should be turned off.
In fact, the three omens of insufficient battery power mentioned above are not difficult to detect during driving, but many car owners do not associate them with insufficient battery power, thinking that they are only intermittent small problems and do not pay attention to them, resulting in the dilemma of suddenly losing power in the middle of driving.
Countermeasures: connect the rescue vehicle battery three notes
When the battery is dead, trolley starting is the most familiar and effective emergency starting method, but it is a means of last resort and cannot be used frequently, because it will damage the engine and clutch to a certain extent. In particular, automatic transmission vehicles should avoid starting with this method.
The manufacturer of the oil tank truck reminds that if the battery suddenly runs out of power, it is correct to contact the rescue truck and then connect the jumper cable to temporarily charge through the rescue truck to start the engine. "In order to avoid that the battery cannot be charged when it is dead, the owner should prepare a jumper cable in the car, which can be bought in general auto parts stores."
When connecting the jumper cable, do not mistake the connection sequence of the jumper cable: first connect the positive terminal of the dead battery to the positive terminal of the rescue vehicle battery, and then connect the negative terminal of the rescue vehicle battery to the metal part (grounding wire) in the engine room of the dead vehicle. After the jumper cable is connected, the engine of the rescue vehicle can be started, and the engine speed can be slightly increased. After about 5 minutes, the dead battery can be emergency charged. After charging, remove the jumper cable in the reverse order of connecting the jumper cable.
Special reminder from the oil tank truck manufacturer: pay attention to four details during emergency charging
There are four details that must be paid special attention to when emergency charging the battery. "Otherwise, major accidents such as fire, explosion and burn may be caused."
First, the negative terminal of the rescue vehicle must be connected to the metal part in the engine room of the dead car. If it is directly connected to the negative terminal of the dead battery, sparks will be generated; Secondly, when connecting the jumper cable, the positive and negative terminals must not be contacted, otherwise sparks will also be generated; Again, do not close to the battery when charging. Because the battery liquid contains dilute sulfuric acid and may be ejected, if it is sprayed on eyes and skin, it will cause damage. If the liquid sticks to the body, it should be washed with a large amount of water and then sent to the hospital for treatment; Finally, when connecting or removing the jumper cable, try to stay away from the fan, belt, etc. to avoid accidents caused by hands or clothes being involved.
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