PowerDepot H5 series User Manual
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4 Use, maintenance and troubleshooting
4.1 Battery system usage and operation instructions
After completing the electrical installation, follow steps below to start the battery
system.
1
Check whether the breaker is in OFF state.
2
Press the battery power button, the power button LED light is on, and 2 LED
indicator lights will be on and show the green color after self-check.
After pressing the power button, if the battery status indicator lights shows
abnormally, please refer to the "4.2 Alarm description and processing". If the failure
cannot be eliminated, please contact the retailer timely.
3
Use a voltmeter to measure whether the voltage across the BAT + / BAT- terminals
of the inverter is higher than 42V, and check whether the voltage polarity is
consistent with the input polarity of the inverter. If the voltage across the terminals
BAT + / BAT- of the inverter is higher than 42V, which means the battery has begun
to work normally.
4
After confirm the battery output voltage and polarity are correct, turn on the
inverter, then turn on the circuit breaker switch.
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