Huawei SUN2000 - System Maintenance; Routine Maintenance

SUN2000-(3.8KTL-11.4KTL)-USL0
User Manual
8 System Maintenance
Issue 01 (2018-05-21)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
134
8 System Maintenance
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 6.3 Powering Off the System for
details).
Table 8-1 Maintenance check list
Check Item
Acceptance Criteria
Maintenance
Interval
System
cleanliness
The heat sinks are free from obstacles or
dust.
Once every 6 to 12
months
System running
status

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.
Once every 6 months