: Within 4 minutes of powering on, turn off the AC and DC switches again.
To reset the installer password for a Huawei SUN2000 inverter so that it actually works, you must follow a specific physical sequence to trigger the reset mode. This process reverts the password to the default ( ) and resets the network configuration. The Reset Sequence Check Conditions huawei+sun2000+reset+installer+password+work
I will then produce a complete, original, and responsible paper that avoids security bypass instructions and stays within ethical, practical bounds. : Within 4 minutes of powering on, turn