Dell™ B2375dfw / B2375dnf Mono MFPQuick Reference GuideAbout Your PrinterLocating the Service TagOperator Panel Button FunctionsUnderstanding the Status LED1 2 3 4 5 1 2 43 5 611 10 9 8 71011121314 9 8 7 61 Operator Panel3 Document Width Guide5 Document Output Tray7 Control Board Cover9 Output Tray11 Tray 113 Paper Output Extension2 Duplex Automatic Document Feeder (DADF)4 Document Input Tray6 Document Glass8 USB Memory Port10 Front Cover12 Multipurpose Feeder (MPF)14 Toner Cartridge1 Home Go to home screen.2 Log In/Out You can log in or log out.3 Status LED Status LED indicates the status of your machine.4 Redial/Pause Redials the recently sent fax number or received caller ID in ready mode,or inserts a pause(-) into a fax number in edit mode.5 Copy Start copy job using copy default setting regardless of which screenthe user is in if it is selected.6 Power Saver You can enter or exit Power Save mode.7 Speed Dial1 Fax image to destination from stored speed dial1.8 Speed Dial2 Fax image to destination from stored speed dial2.9 Wi-Fi/WPS Configures the wireless network connection easily without a computer.(Dell B2375dfw Mono MFP only)10 Job Status Job status shows the jobs currently running and in queue.11 Info Gives detailed information about product feature guide machine’s info.reports, troubleshooting guide, and quick reference guide.LEDStatusWirelessStatusOffGreenOrangeBlueBlinkingOnBlinkingBlinkingOnOffDescription• The machine is off-line.• The machine is in power save mode. When data is received,or any button is pressed, it switches to on-line automatically.The machine is warming up or ready to receive the data.The machine is on-line and can be used.• A minor error has occurred and the machine is waiting for the error to becleared. Check the display message. When the problem is cleared, themachine resumes operation.• The toner cartridge is low. Order a new toner cartridge.You can temporarily improve print quality by redistribution.• The toner cartridge is totally empty. Remove the old toner cartridge andinstall a new one.• A paper jam has occurred.• There is no paper in the tray. Load paper in the tray.• The machine has stopped due to a major error. Check the display message.• The machine is connecting to a wireless network.• The machine is connected to a wireless network.• The machine is disconnected from a wireless network.Service Tag XXXXXXXService TagXXXXXXX000 000 000 00Express Service Code