SRNE Solar Co., Ltd.
4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China
T: +86 0755-26458295
F: +86 0755-27325578
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8.2 Routine Maintenance
To ensure the long-term and good operation of the energy storage system, it is recommended to perform
the routine maintenance as described in this section.
Items
Methods
Maintenance interval
System cleanliness
Check if the radiator is covered or dirt on a regular
basis.
Once every six months to one
year.
Running status of
system
● Observe whether the energy storage appearance is
damaged or deformed.
● Listen to whether the energy storage has any
abnormal sound during running.
● When the energy storage is running, check whether
the indicator of the energy storage battery is correct.
Once every six months.
Electrical
connection
● Check if any cable connection is off or loose.
● Check if any cable is damaged, and especially if
there are cuts on the sheath where the cable contacts
with the metal surface.
● Check if the unused DC input terminals, energy
storage terminals, COM ports, and covers are locked.
Half a year after first debugging
and testing, and once every six
months to one year thereafter.
Grounding
reliability
Check if the grounding cable is grounded reliably.
Half a year after first debugging
and testing, and once every six
months to one year thereafter.