"Connection Fail : Err-01" appears on the LCD Display Screen. What does it mean?

The wireless network setting is not activated.

Follow the steps below to activate the wireless network.



  1. Touch the image  key in the home screen.



  2. Touch image until the Network appears on the screen, and then touch the Network key.



  3. Select ON for WLAN Enable.

If your question was not answered, have you checked other FAQs?

Have you checked the manuals?

If you need further assistance, please contact Brother customer service:

Related Models

SDX125, SDX125e, SDX125e Titanium, SDX125i, SDX125TS, SDX135PRO, SDX225, SDX225F, SDX230D, SDX230Di, SDX230DX, SDX325, SDX330D, SDX85, SDX85C, SDX85M, SDX85S

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