Although it's only hot in the hot summer months, we have to say some security in the winter. Summer is a period of high spontaneous combustion of various vehicles, but in winter, because the temperature is relatively cold, the coldest temperature in the north can even reach tens of degrees below zero. As a result of rain and snow, asphalt roads often cause vehicle breakdown or slippage. Traffic accident. However, no matter what kind of climate conditions, the daily maintenance of road maintenance vehicles must be done well. In the winter, regular maintenance of pavement comprehensive maintenance trucks such as antifreeze, brake oil, engine oil, tires, and circuit equipment is indispensable. More often than not, it is necessary to carry out maintenance and maintenance in order to keep the road maintenance vehicles in a good driving condition and in a safe condition.
1. In addition to the daily replacement of oil and antifreeze, the integrated road maintenance vehicle must use frost resistance when entering the winter season. Some troublesome drivers use pure water instead of glass cleaners. However, when it comes to starting from scratch, there is a driver who feels that the exit of the cleaning fluid cannot be sprayed normally. Then when the cleaning fluid is in an ice condition, the hidden faults are not necessarily certain. In severe cases, it may even lead to damages between pipelines and reservoirs, as well as paint damage. Therefore, when choosing a glass cleaning solution, it is necessary to choose a cleaning solution that has a good frost resistance and a special vehicle. In addition, the brake oil of road maintenance vehicles must be selected to use the condensation point and the tea growers whose viscosity is relatively low to avoid the occurrence of ice afterwards.
2. When the road surface comprehensive maintenance vehicle uses the vehicle in winter, it will also cause multiple ignitions and failures that cannot be seen. Under such conditions, it should be a good check on the working condition of the battery. The first thing to check for love is the presence of corrosion in the battery pack. The new format is cleaned with a soda rinse and warm water. Apply a little grease on the outside of the pile head. If the liquid level of the integrated maintenance vehicle is lower than the liquid level line, it is necessary to add distilled water immediately, but care must be taken not to spill the electrolyte out of the battery. That's because too much electrolyte can spray out of the battery.
3. When road surface maintenance vehicles are used in winter, most people command a single system that turns on heating. In fact, this is also an indisputable practice. If the vehicle's air conditioning and refrigeration system is not applied for a long time. Then the parts between the parts will cause the death. This will cause the compressor of the vehicle air-conditioner to suffer from strain, which will cause the shaft seals to have adhesive failure and dry conditions, resulting in leakage. In the winter, even if you do not use the refrigeration system, you need to start it for a few minutes after a period of time. This will not consume a lot of fuel, and it will also effectively avoid the compressor and the evaporator. Loss.
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