10 Maintenance
Clean/replace internal fan 2
Installation and Operation Manual for Solar Power Inverter M70A EU V1.1 EN 2020-02-20
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This work step must only be carried out if the
fan is to be replaced. The work step is not
necessary for cleaning the fan.
4. Unscrew the fan from the cover and pull it out.
5. Clean the fan and metal housing with compressed air or a
rm brush.