CA UTION
Before cleaning the system, connecting cables, and ensuring the grounding
reliability, power off the system.
Table 7-1 Maintenance checklist
Check Item
Check Method
Maintenance
Interval
System
cleanliness
Check periodically that the heat sinks
are free from obstacles and dust.
Once every 6 to 12
months
System
running status
● Check that the battery is not
damaged or deformed.
● Check that the battery does not
generate abnormal sound when it is
in operation.
● Check that the battery parameters
are correctly set when the battery is
running.
Once every 6
months
Electrical
Connection
● Check that cables are secured.
● Check that cables are intact, and
that in particular, the parts touching
the metallic surface are not
scratched.
● Check that unused DC input
terminals, battery terminals, and
COM ports are locked by watertight
caps.
The first inspection is
6 months after the
initial
commissioning.
From then on, the
interval can be 6 to
12 months.
Grounding
reliability
Check that ground cables are securely
connected.
The first inspection is
6 months after the
initial
commissioning.
From then on, the
interval can be 6 to
12 months.
Battery recycling
This product has a built-in lithium ion battery. For battery product handling, please
contact the dealer from which you purchased the product or our contact center.
About SII Subsidies
When you receive a SII subsidy, you will need to obtain SII's approval in advance if
you need to dispose of the battery within the statutory disposal limitation period
LUNA2000-(5-30)-NHS0
User Manual
7 System Maintenance
Issue 06 (2022-03-01)
Copyright © Huawei Technologies Co., Ltd.
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