Konica Minolta magicolor 7450 II grafx magicolor 7450 II User Guide - Page 190

Solving Other Problems " For details on consumables, access www.q-shop.com. Symptom Cause Solution Printer The power cord is not Turn off the printer, confirm that the power is not correctly plugged into power cord is correctly plugged into the on. the outlet. outlet, and then turn on the printer. Something is wrong Plug another electrical appliance into with the outlet con- the outlet and see whether it operates nected to the printer. properly. The power switch is Turn the power switch off (O position), not correctly turned then turn it back to the on (I position). on (I position). The printer is con- Use a power source with the specificanected to an outlet tions listed in appendix A, "Technical with a voltage or fre- Specifications." quency that does not match the printer specifications. Data was An error message is Handle according to the message dissent to the displayed in the mes- played. printer, but it sage window. doesn't print. The control panel displays TONER LOW much sooner than expected. One of the cartridges Remove the toner cartridges and check may be defective. them for damage. If one is damaged, replace it. You printed with heavy toner coverage. See the specifications in Appendix A. You can't The tray is empty. print the con- figuration page. The printer's covers aren't closed securely. Check that at least Tray 1 is loaded with media, in place, and secure. Make sure the covers are closed securely. Close all covers gently to avoid jarring the printer. Make sure the waste toner bottle and toner cartridges and imaging units are installed correctly. There is a media misfeed. Clear the media misfeed. 176 Solving Other Problems