MFC-8510DN
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FAQs & Troubleshooting |
Can I turn off Deep Sleep Mode?
If the machine is in Sleep mode and does not receive any jobs for a certain length of time, the machine will go into Deep Sleep mode automatically and the LCD will display Deep Sleep. Deep Sleep mode uses less power than Sleep mode. The machine will wake up and start warming up when the machine receives a fax, computer data, make a copy, or when you press a key on the control panel.
Deep Sleep setting cannot be turned off, but the sleep mode setting can be adjusted.
Click here to see how to adjust the Sleep Time setting.