Sungrow SG30CX User Manual page 97

User Manual
step 3 Press the tab of the latch hook, unplug the cable connection joint outwards, and loosen
the screw on the fan holder.
step 4 Pull out the fan module, clean the fans with soft brush or vacuum cleaner, and replace
them when necessary.
step 5 Reinstall the fan back to the inverter in reverse order and restart the inverter.
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9 Troubleshooting and Maintenance
87