Resetting Charger Passwords - Huawei PV+ESS+Charger Solution User Manual

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PV+ESS+Charger Solution
User Manual

5.4 Resetting Charger Passwords

Description
If you forgot the password, you can reset the password by swiping the card.
Precautions
Procedure
1.
2.
Issue 02 (2023-01-13)
Figure 5-3 Device update
NO TE
The charger cannot be updated when it is in the charging or charging waiting state.
This operation will reset both the WLAN password and login password. The
charger login password will be reset to Changeme. The WLAN connection
password will be reset to the initial password. The password for connecting
the charger to the router will be deleted and needs to be reconfigured.
Before resetting the passwords, ensure that the charger is idle.
Swipe the card for five consecutive times (at an interval of less than 5s). The
indicator on the charger is steady white for 3s and the charger enters the
swipe protection state. Stop swiping the card now.
After 3s, the indicator blinks white fast for 20s. If you swipe the card again
within this 20s, the indicator turns off and pulsates after 3s, indicating that
the charger password has been successfully reset.
Copyright © Huawei Technologies Co., Ltd.
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