DLG Energy SOLUNA S12 EU, Руководство пользователя

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5 How to maintain
5.1 Fan maintenance
ESS fan’ expected life-span is 70000 hours under continuous working. The higher
ambient temperature is, the shorter life of service of the fan. Check the fan
regularly in every year to see the fan is working well or not, make sure there is air
blowing out from the outlet of the system.
Note : Shut down the fan before maintenance, so as to avoid personal injury and
device damage caused by electric shock and fan blades rotation at high speed.
5.2 Clearance
Regularly clear the whole system, especially ventilation hole, ensure air free flow
in the housing, use vacuum cleaner if necessary, make sure no dust and other
sundries hindering the ventilation of the system.
Note : Shut down the fan before cleaning, so as to avoid personal injury and device
damage caused by electric shock and fan blades rotation at high speed.
5.3 Fault handling
If Soluna system has any failure information shown in the table below, and it has
not been eliminated after restart, Please contact us or local distributor.
Item Description Remark
1 Ac voltage high1
2 Ac voltage high2
3 Ac voltage low1
4 Ac voltage low2
5 Ac freq. high1
6 Ac freq. high2
7 Ac freq. low1
8 Ac freq. low2
9 Ac over currhw
10 Ac over currsw
11 Bus over volt hw
12 Bus over volt sw
13 Gfci over
14 Gfci sensor fault
15 Relay fault
16 Iso low
17 Ac dc over
18 DSP communication error