System Maintenance; System Power-Off; Routine Maintenance - Huawei LUNA2000 User Manual

LUNA2000-(5-30)-S0
User Manual

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.
Table 7-1 Maintenance checklist
Check Item
System
cleanliness
Issue 01 (2020-10-20)
WARNING
CA UTION
Check Method
Check periodically that the heat sinks
are free from obstacles and dust.
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System Maintenance

7 System Maintenance
Maintenance
Interval
Once every 6 to 12
months
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