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Precautions while using UPS
like that When the battery is dead, replace it immediately or stop using ups.
Replace covers and panels as required. Power up the system in off line mode with the output breaker remaining off and the batteries still isolated, in accordance with operating instructions. Load program any software parameters as required, setting the desired output voltage. Using the appropriate safety precautions and where applicable and practical to do so.
Inserting the batteries with their polarities reversed
Overcharging at high currents and reverse charging
Charge the battery immediately after purchase
Replacing the battery
What is UPS
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