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Solis
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Fan Alarm
Solis
Fan Alarm
Internal Fan Fault
Internal fan not running correctly.
Common causes
Fan blocked
Fan failure
What to check
STEP 1
Check whether the internal fan starts, then restart the inverter.
Escalate if
Persists, fan replacement
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More Solis fault codes
E001
Grid Over-Voltage
E002
Grid Under-Voltage
E003
Grid Over-Frequency
E004
Grid Under-Frequency
E005
Grid Impedance High