LUNA2000-(5-30)-S0
User Manual
Copyright © Huawei Technologies Co., Ltd.
7 System Maintenance
7.1 System Power-Off
7.2 Routine Maintenance
7.3 Troubleshooting
7.4 Battery Storage and Recharge
7.1 System Power-Off
Precautions
After the system powers off, the remaining electricity and heat may still cause electric shocks
and body burns. Therefore, wear protective gloves 5 minutes after the system is powered off
before performing any operation on the battery.
After powering off the connected inverter, turn off the DC switch for the battery.
7.2 Routine Maintenance
To ensure that the battery can operate properly for a long term, you are advised to perform
routine maintenance on it as described in this chapter.
Before cleaning the system, connecting cables, and ensuring the grounding reliability, power
off the system.
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