1. Diesel generator batteries stored for a long time should be properly charged before use to ensure the normal capacity of the diesel generator battery.
2. Normal operation and charging will cause some of the water in the diesel generator battery to evaporate, requiring frequent refilling of the diesel generator battery. Before filling, the dirt around the filling port must first be cleaned. prevent it from falling into the battery compartment of the diesel generator, then open the filling port and add an appropriate amount of distilled or purified water. Do not overfill the scale on the diesel generator battery plate, otherwise the diesel generator battery will discharge. . /During charging, the internal electrolyte will spurt out from the overflow hole of the filling port, causing corrosion and damage to surrounding objects.ants and the environment. The actual battery capacity of the diesel generator can be detected through a hydrometer.
3. Avoid using the diesel generator battery to start the unit at low temperatures. The capacity of the diesel generator battery will not be able to work normally in low temperature environments, and long-term discharge may cause the diesel generator battery to deteriorate. failure.
4. The emergency generator's diesel generator battery should be maintained and charged regularly and may be equipped with a floating charger.
5. Use a damp cloth to scrub the exterior of the diesel generator battery and wipe off dust, oil, white powder and other dirt that can easily cause leaks on the panel and pile heads (i.e. -say the positive). and negative poles). In this way, if the diesel generator battery is cleaned frequently, the white powderThe acid-etched material will not accumulate on the pile head and its lifespan will be longer.
6. Open the diesel generator battery water filler cover and check whether the water level is at the normal position. Generally, there are upper and lower limit marks on the battery side of the diesel generator for reference. If the water level is found to be lower than the lower mark, distilled water should be added. If distilled water cannot be obtained immediately, filtered tap water can be used in an emergency. Don't add too much water, the standard is to add some in the middle of the top and bottom markings.
7. Check if the battery charges normally. If you have a three-purpose ammeter, measure the voltage at both poles of the diesel generator battery after starting the engine. It must exceed 13 V to be considered normal. If you notice that the tensioncharging level is too low, you should have a professional check the charging system. If there is no three-function ammeter, visual inspection can be used: after starting the engine, open the water filler cover of the diesel generator battery and see if there are any bubbles in each small grid. The normal situation is that bubbles are constantly coming out of the water, and the more oil there is, the more the oil will bubble; if there is no bubble, there is probably a problem with the charging system. Particular attention should be paid to the fact that hydrogen will be generated during this inspection, so do not smoke during the inspection to avoid danger.