King-Meter E5227-U LCD - Password Modification Procedure; Operation Parameter Access

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18
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modificationinterface.
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ChangePassword
PSD indicates the password. Press 【 MODE 】  to shift and
increase/decrease the value by 【UP】/【DOWN】. After the
modification is completed, hold【MODE】 button to save the
confirmationandexitthesettingstate.
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OperationParameterSetting
Hold【UP】and【DOWN】 buttonssimultaneouslyfor2seconds
toenterthenormalsettingstate;thenhold【MODE】  and