System Maintenance; Routine Maintenance - Huawei SUN2000 User Manual

SUN2000-(3.8KTL-11.4KTL)-USL0
User Manual

8.1 Routine Maintenance

To ensure that the SUN2000 can operate properly over the long term, you are advised to
perform routine maintenance as described in this chapter.
Before cleaning the system, connecting cables, checking the grounding reliability, or doing
any other maintenance, first power off the system (see
details).
Table 8-1 Maintenance check list
Check Item
System
cleanliness
System running
status
Issue 01 (2018-05-21)
8
Acceptance Criteria
The heat sinks are free from obstacles or
dust.

The SUN2000 is not damaged or
deformed.

The SUN2000 operates without making
any abnormal sounds.
 All SUN2000 parameters are correctly
set. Perform this check when the
SUN2000 is running.
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System Maintenance

6.3 Powering Off the System
8 System Maintenance
for
Maintenance
Interval
Once every 6 to 12
months
Once every 6 months
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