SRNE Solar Co., Ltd.
4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China
T: +86 0755-26458295
F: +86 0755-27325578
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File version: V1.0
7.3 Install The Cover Plate
When all wiring is complete and the system is operating normally, close the side cover.
8 System Maintenance
8.1 System Power-Off
CAUTION
Power-off operation steps of the system:
Step 1 Turn off the breaker switch between the inverter and AC output (If installed).
Step 2 Turn off the breaker switch between the inverter unit and AC input(If installed).
Step 3 Turn off the breaker switch between the inverter unit and the PV string(If installed).
Step 4 Turn off the battery breaker switch, all LED indicators are off.
Step 5 Turn off button on all storage battery modules, the energy storage is powered off successfully.
After the system is powered off, the case still has residual power and heat, which may
cause electric shocks or burns. Therefore, protective gloves should be worn before
operating the energy storage 5 minutes after the system is powered off. Maintenance
operations on energy storage should be performed only after ensuring that all indicator
lights of the energy storage are off.