Operating Instructions
Page 4
... CONTENTS Trademarks...i 1. Cleaning and Adjusting the Printer Cautions to Take When Cleaning 29 Cleaning the Registration Roller 30 Cleaning the DustProof Glass 31 Adjusting the Color Registration 32 Auto Adjust...32 Adjusting the Fuser for Thick Paper 33 Test Sheet Samples 35 Adjusting Image Density 36 Adjusting Tray Registration 37 3. Replacing Consumables and Maintenance Kit...
... CONTENTS Trademarks...i 1. Cleaning and Adjusting the Printer Cautions to Take When Cleaning 29 Cleaning the Registration Roller 30 Cleaning the DustProof Glass 31 Adjusting the Color Registration 32 Auto Adjust...32 Adjusting the Fuser for Thick Paper 33 Test Sheet Samples 35 Adjusting Image Density 36 Adjusting Tray Registration 37 3. Replacing Consumables and Maintenance Kit...
Operating Instructions
Page 21
...(TypeD) If "Replace Color Dev. B Slowly open the front cover of the printer, remove the green screwdriver. clockwise. 1 Replace Black Dev. See p.22 "Replacing the Dustproof Filter". ❒ When replacing the black development unit, clean the registration roller. Replacing the Development...third development unit from the top left will be described. See p.30 "Cleaning the Registration Roller". ❒ The replacement procedure for all three color (CMY) development units. Replace Color Dev. The procedure is attached to the black development unit. plug the power cable...
...(TypeD) If "Replace Color Dev. B Slowly open the front cover of the printer, remove the green screwdriver. clockwise. 1 Replace Black Dev. See p.22 "Replacing the Dustproof Filter". ❒ When replacing the black development unit, clean the registration roller. Replacing the Development...third development unit from the top left will be described. See p.30 "Cleaning the Registration Roller". ❒ The replacement procedure for all three color (CMY) development units. Replace Color Dev. The procedure is attached to the black development unit. plug the power cable...
Operating Instructions
Page 38
... message appears when complete. B Press {U} or {T} to the color adjustment menu. Adjusting... Cleaning and Adjusting the Printer Adjusting the Color Registration After moving the printer, printing on the display. By performing color registration 2 adjustment, you can restore optimum print quality. A Press {Menu}. Color Regist.: Auto Adjust C Press {U} or {T} to display "Color Regist.", and then press {Enter #}. Important ❒ To...
... message appears when complete. B Press {U} or {T} to the color adjustment menu. Adjusting... Cleaning and Adjusting the Printer Adjusting the Color Registration After moving the printer, printing on the display. By performing color registration 2 adjustment, you can restore optimum print quality. A Press {Menu}. Color Regist.: Auto Adjust C Press {U} or {T} to display "Color Regist.", and then press {Enter #}. Important ❒ To...
Operating Instructions
Page 39
... Fuser for thick paper. B Press {Menu}. Color Regist.: Fuser Adjust F Make sure "Thick Paper" ap- If color registration shifts when using thick paper If color registration shifts when using thick paper, adjust the fuser for Thick D Press {U} or {T} to display "Color Paper Regist.", and then press {Enter #}. A... if the toner has almost run out. Use the thick paper you have made all settings, press {On Line}. Adjusting the Color Registration G When you normally use. Fuser Adjust: Thick paper Limitation ❒ If the toner cartridge is almost empty, the following message...
... Fuser for thick paper. B Press {Menu}. Color Regist.: Fuser Adjust F Make sure "Thick Paper" ap- If color registration shifts when using thick paper If color registration shifts when using thick paper, adjust the fuser for Thick D Press {U} or {T} to display "Color Paper Regist.", and then press {Enter #}. A... if the toner has almost run out. Use the thick paper you have made all settings, press {On Line}. Adjusting the Color Registration G When you normally use. Fuser Adjust: Thick paper Limitation ❒ If the toner cartridge is almost empty, the following message...
Operating Instructions
Page 41
Adjusting the Color Registration Test Sheet Samples The following illustration is an example of a test sheet printed during fuser adjustment for thick paper ❖ Fuser Adjust Sheet 2 35
Adjusting the Color Registration Test Sheet Samples The following illustration is an example of a test sheet printed during fuser adjustment for thick paper ❖ Fuser Adjust Sheet 2 35
Operating Instructions
Page 86
.... nance menu. If paper is not clear. You might appear inside the printer, reducing print quality. Troubleshooting Problem Possible causes and solutions Color registration shifts when Press {Menu}, and then select Color Regist. from the Maintenance menu. stays on the computer screen, make settings to... paper might be solved, contact your sales or service representative. 80 Printed images are color differences in color on the computer screen. See the printer driver Help. The printer does not print at 1200 dpi, even if 1200 dpi resolution is hazy Adjust image...
.... nance menu. If paper is not clear. You might appear inside the printer, reducing print quality. Troubleshooting Problem Possible causes and solutions Color registration shifts when Press {Menu}, and then select Color Regist. from the Maintenance menu. stays on the computer screen, make settings to... paper might be solved, contact your sales or service representative. 80 Printed images are color differences in color on the computer screen. See the printer driver Help. The printer does not print at 1200 dpi, even if 1200 dpi resolution is hazy Adjust image...
Operating Instructions
Page 108
... Adjusting Image Density, 36 Adjusting the Color Registration, 32 Auto Adjust, 32 Adjusting Tray Registration, 37 Appendix, 97 B Bypass Tray Custom Size, 58 Paper Type, 59 C Cleaning and Adjusting the Printer, 29 Cleaning the DustProof Glass, 31 Cleaning the Registration Roller, 30 Color Adjustment Checking the Test Sheet, 35 ...50 Tray 2, 51 Loading paper Bypass Tray, 56 Paper Bank PS470, 52 paper size, 53 paper type, 55 M messages, 61 Moving the Printer, 98 O OHP transparencies, 46 Online indicator, 74 Online key, 74 Opening and Closing the Duplex Reversal Unit, 6, 81 Other Printing Problems,...
... Adjusting Image Density, 36 Adjusting the Color Registration, 32 Auto Adjust, 32 Adjusting Tray Registration, 37 Appendix, 97 B Bypass Tray Custom Size, 58 Paper Type, 59 C Cleaning and Adjusting the Printer, 29 Cleaning the DustProof Glass, 31 Cleaning the Registration Roller, 30 Color Adjustment Checking the Test Sheet, 35 ...50 Tray 2, 51 Loading paper Bypass Tray, 56 Paper Bank PS470, 52 paper size, 53 paper type, 55 M messages, 61 Moving the Printer, 98 O OHP transparencies, 46 Online indicator, 74 Online key, 74 Opening and Closing the Duplex Reversal Unit, 6, 81 Other Printing Problems,...
