Model discontinued. This page is no longer updated.

MFC-7420

FAQs & Troubleshooting

FAQs & Troubleshooting
  • Date: 26/08/2011
  • ID: faq00002832_000

I heard a beep sound from the UPS (Uninterruptible Power Supply) when I turned on my Brother machine.

If your Brother machine is connected to a UPS, the UPS will make a beep sound when you turn on the Brother machine.


Please plug your Brother machine directly into an AC power outlet (electrical socket), not into a UPS.

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

DCP-7010, DCP-7010L, DCP-7025, DCP-7030, DCP-7045N, DCP-7055, DCP-7065DN, DCP-8060, DCP-8065DN, DCP-8070D, DCP-9010CN, DCP-9040CN, FAX-2820, FAX-2840, FAX-2920, FAX-8360P, HL-2030, HL-2035, HL-2040, HL-2070N, HL-2130, HL-2140, HL-2150N, HL-2240D, HL-2270DW, HL-3040CN, HL-4040CN, HL-4050CDN, HL-4150CDN, HL-4570CDW, HL-5240, HL-5240L, HL-5250DN, HL-5270DN, HL-5340D, HL-5350DN, HL-5380DN, HL-5440D, HL-5450DN, HL-6050DN, HL-6180DW, HL-7050, HL-8050N, MFC-7225N, MFC-7320, MFC-7360, MFC-7420, MFC-7440N, MFC-7820N, MFC-7860DW, MFC-8220, MFC-8370DN, MFC-8380DN, MFC-8460N, MFC-8510DN, MFC-8860DN, MFC-8880DN, MFC-8910DW, MFC-8950DW, MFC-9120CN, MFC-9320CW, MFC-9440CN, MFC-9460CDN, MFC-9840CDW, MFC-9970CDW

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