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5 LF45/55 series Inspection of batteries BATTERIES 4-1 4. INSPECTION OF BATTERIES 4.1 VISUAL INSPECTION - A white dividing line at 1 / 3 of the plate height (this can be seen through transparent battery boxes) indicates that the battery has been allowed to remain in a seriously discharged condition. - If the electrolyte is brown and the battery consumes a lot of fluid, this indicates that the battery is overcharged. - If the electrolyte is turbid and milky and the cells have a white deposit, the battery has become damaged due to insufficient charging (deep discharge). 200440 4 |