User Guide
Page 7
... 152 About Toner Cartridges 152 Replacing a Toner Cartridge 154 Replacing All Toner Cartridges at the Same Time 161 Replacing the Imaging Cartridge 162 Replacing the Fuser Unit 166 8 Maintenance 175 Maintaining the Machine 176 Cleaning the Machine 178 Exterior 178 Media Rollers 179 Cleaning the Media Feed Roller 179 Cleaning the...
... 152 About Toner Cartridges 152 Replacing a Toner Cartridge 154 Replacing All Toner Cartridges at the Same Time 161 Replacing the Imaging Cartridge 162 Replacing the Fuser Unit 166 8 Maintenance 175 Maintaining the Machine 176 Cleaning the Machine 178 Exterior 178 Media Rollers 179 Cleaning the Media Feed Roller 179 Cleaning the...
User Guide
Page 14
11-Fuser unit 12-Fuser separator levers 13-Fuser cover lever 14-Imaging cartridge 15-Toner cartridge 16-Front cover 11 13 12 12 11 14 15 Rear View 1-Power switch 2-Power connection 3-TEL (telephone) jack 4-LINE (telephone line) jack 5-USB port 6-10Base-T/100Base-TX (IEEE 802.3) 3 Ethernet Interface port 4 5 6 14 Introduction 14 16 15 1 2
11-Fuser unit 12-Fuser separator levers 13-Fuser cover lever 14-Imaging cartridge 15-Toner cartridge 16-Front cover 11 13 12 12 11 14 15 Rear View 1-Power switch 2-Power connection 3-TEL (telephone) jack 4-LINE (telephone line) jack 5-USB port 6-10Base-T/100Base-TX (IEEE 802.3) 3 Ethernet Interface port 4 5 6 14 Introduction 14 16 15 1 2
User Guide
Page 80
... and printing environment. DO NOT use label sheets that Have labels that easily peel off or have exposed adhesive " Labels may stick to the fuser, causing them to peel off and media mis-
... and printing environment. DO NOT use label sheets that Have labels that easily peel off or have exposed adhesive " Labels may stick to the fuser, causing them to peel off and media mis-
User Guide
Page 166
... off the machine and discon- Note There are extremely hot parts within the machine. nect the power cord. Replacing the Fuser Unit For optimum print quality and performance, use only approved Oki fuser unit for your specific machine type. 1 Turn off the machine, and then check that the fusing section has reached room...
... off the machine and discon- Note There are extremely hot parts within the machine. nect the power cord. Replacing the Fuser Unit For optimum print quality and performance, use only approved Oki fuser unit for your specific machine type. 1 Turn off the machine, and then check that the fusing section has reached room...
User Guide
Page 168
M Note Do not touch the matching connectors of the fuser unit and the machine. 168 Replacing Consumables 4 Grab the blue handles and lift the fuser unit to remove it.
M Note Do not touch the matching connectors of the fuser unit and the machine. 168 Replacing Consumables 4 Grab the blue handles and lift the fuser unit to remove it.
User Guide
Page 169
rial, and then return the fuser sepa- 169 Replacing Consumables ward as far as possible. 7 Remove the fuser separator mate- 5 Prepare a new fuser unit. 6 Pull the fuser separator levers for-
rial, and then return the fuser sepa- 169 Replacing Consumables ward as far as possible. 7 Remove the fuser separator mate- 5 Prepare a new fuser unit. 6 Pull the fuser separator levers for-
User Guide
Page 170
rator levers to touch the paper exit sensor and the surface of the fuser roller in the fuser unit. 170 Replacing Consumables Note Be careful not to their original positions.
rator levers to touch the paper exit sensor and the surface of the fuser roller in the fuser unit. 170 Replacing Consumables Note Be careful not to their original positions.
User Guide
Page 171
8 While lifting the fuser unit with the blue handles (one on the fuser unit. 171 Replacing Consumables M Note Do not touch the paper exit sensor on each side), vertically insert the fuser unit.
8 While lifting the fuser unit with the blue handles (one on the fuser unit. 171 Replacing Consumables M Note Do not touch the paper exit sensor on each side), vertically insert the fuser unit.
User Guide
Page 172
Note Do not touch the matching connectors of the fuser unit and the machine. 9 After the fuser unit is firmly installed, flip the blue handles down toward you. 10 Carefully close the scanner unit. " Take care not to trap your fin- gers when closing the scanner unit. 172 Replacing Consumables
Note Do not touch the matching connectors of the fuser unit and the machine. 9 After the fuser unit is firmly installed, flip the blue handles down toward you. 10 Carefully close the scanner unit. " Take care not to trap your fin- gers when closing the scanner unit. 172 Replacing Consumables
User Guide
Page 176
...and benzene) to clean the machine. Always test any instructions contained in mind. Keep the following guidelines in them. The fuser unit is opened, the fuser unit temperature drops gradually (one hour wait time). Be careful when cleaning the inside of the machine's covers and the ... vibration. Do not cover the machine immediately after using abrasive or corrosive solutions or solutions that contain solvents (such as the fuser unit and other internal parts may be cleaned periodically. Turn it off the machine, unplug the power cord, and disconnect all caution and...
...and benzene) to clean the machine. Always test any instructions contained in mind. Keep the following guidelines in them. The fuser unit is opened, the fuser unit temperature drops gradually (one hour wait time). Be careful when cleaning the inside of the machine's covers and the ... vibration. Do not cover the machine immediately after using abrasive or corrosive solutions or solutions that contain solvents (such as the fuser unit and other internal parts may be cleaned periodically. Turn it off the machine, unplug the power cord, and disconnect all caution and...
User Guide
Page 181
If you get burned, immediately cool the skin under cold water, and then seek professional medical attention. 181 Maintenance Touching anything other than the indicated levers may result in burns. 3 Clean the media feed rollers by wip- ing them with a soft, dry cloth. BOTTOM VIEW CAUTION! The area around the fuser unit is extremely hot.
If you get burned, immediately cool the skin under cold water, and then seek professional medical attention. 181 Maintenance Touching anything other than the indicated levers may result in burns. 3 Clean the media feed rollers by wip- ing them with a soft, dry cloth. BOTTOM VIEW CAUTION! The area around the fuser unit is extremely hot.
User Guide
Page 194
If you get burned, immediately cool the skin under cold water, and then seek professional medical attention. 194 Maintenance CAUTION! The area around the fuser unit is extremely hot. 9 Clean the print head window by wip- Touching anything other than the indicated levers may result in burns. ing it with a soft, dry cloth.
If you get burned, immediately cool the skin under cold water, and then seek professional medical attention. 194 Maintenance CAUTION! The area around the fuser unit is extremely hot. 9 Clean the print head window by wip- Touching anything other than the indicated levers may result in burns. ing it with a soft, dry cloth.
User Guide
Page 203
... lower feed unit) 5 9 9. Duplex (optional) 7 10 8 Media path Clearing Media Misfeeds To avoid damage, always remove missfed media gently, without tearing it. Document feed tray 1 2 3. Fuser unit 6 10. Any piece of media left in the machine, whether large or small, can obstruct the media path and cause further misfeeds. Make sure...
... lower feed unit) 5 9 9. Duplex (optional) 7 10 8 Media path Clearing Media Misfeeds To avoid damage, always remove missfed media gently, without tearing it. Document feed tray 1 2 3. Fuser unit 6 10. Any piece of media left in the machine, whether large or small, can obstruct the media path and cause further misfeeds. Make sure...
User Guide
Page 205
... 9-221 OPEN TOP/DUPLEX 205 Troubleshooting Media Missfeed Messages and Clearing Procedures Media Missfeed Message Page Reference CHECK TRAY1 PAPER This message appears in Tray 1 FUSER JAM With the first case, load media into the tray, and then press the Start key. page 9-206 OPEN TOP COVER ORIGINAL DOC.
... 9-221 OPEN TOP/DUPLEX 205 Troubleshooting Media Missfeed Messages and Clearing Procedures Media Missfeed Message Page Reference CHECK TRAY1 PAPER This message appears in Tray 1 FUSER JAM With the first case, load media into the tray, and then press the Start key. page 9-206 OPEN TOP COVER ORIGINAL DOC.
User Guide
Page 208
3 Push the fuser separator levers back as far as possible. If you get burned, immediately cool the skin under cold water, and then seek professional medical attention. 208 Troubleshooting Touching anything other than the indicated levers may result in burns. The area around the fuser unit is extremely hot. CAUTION!
3 Push the fuser separator levers back as far as possible. If you get burned, immediately cool the skin under cold water, and then seek professional medical attention. 208 Troubleshooting Touching anything other than the indicated levers may result in burns. The area around the fuser unit is extremely hot. CAUTION!
User Guide
Page 209
4 Remove any missed media. " If a media missfeed occurs near the fuser unit, pull out the media from below the fuser unit, as shown in the illustration at the right. " If the media cannot be removed from below the fuser unit, raise the fuser unit cover, and then remove the media from above the fuser unit. " Remove the dust cover from Tray 1 and remove the media. 209 Troubleshooting
4 Remove any missed media. " If a media missfeed occurs near the fuser unit, pull out the media from below the fuser unit, as shown in the illustration at the right. " If the media cannot be removed from below the fuser unit, raise the fuser unit cover, and then remove the media from above the fuser unit. " Remove the dust cover from Tray 1 and remove the media. 209 Troubleshooting
User Guide
Page 210
Note Do not touch the paper exit sensor on the fuser unit. 210 Troubleshooting Note Do not touch the surface of the fuser roller in the fuser unit.
Note Do not touch the paper exit sensor on the fuser unit. 210 Troubleshooting Note Do not touch the surface of the fuser roller in the fuser unit.
User Guide
Page 211
Be careful not to touch the surface of the transfer roller is touched. Note Decreased print quality may result if the surface of the transfer roller. 5 Return the fuser separator levers to their original positions. 211 Troubleshooting
Be careful not to touch the surface of the transfer roller is touched. Note Decreased print quality may result if the surface of the transfer roller. 5 Return the fuser separator levers to their original positions. 211 Troubleshooting
User Guide
Page 230
..., or fuser unit is not pos- played. It is defec- then enter a different mode. Scan mode or Fax mode. 230 Troubleshooting The media is being used . Unsupported media (wrong size, thickness, type, etc.) is moist Remove the moist media and replace it doesn't print. memory device. with the tive. Use Oki approved...
..., or fuser unit is not pos- played. It is defec- then enter a different mode. Scan mode or Fax mode. 230 Troubleshooting The media is being used . Unsupported media (wrong size, thickness, type, etc.) is moist Remove the moist media and replace it doesn't print. memory device. with the tive. Use Oki approved...
User Guide
Page 264
... 5% coverage. Service-Replaceable Item Transfer roller Average Life Expectancy 50,000 pages 264 Appendix A Consumable Life Expectancy Chart User-Replaceable Item Toner cartridge Imaging cartridge Fuser unit Average Life Expectancy Starter Cartridge = 500 pages (Y, M, C) 1,000 pages (K) Replacement Cartridge = Standard-capacity: 1,500 pages (Y, M, C) High-capacity: 2,500 pages (Y, M, C, K) Monochrome: 45,000 pages (Continuous...
... 5% coverage. Service-Replaceable Item Transfer roller Average Life Expectancy 50,000 pages 264 Appendix A Consumable Life Expectancy Chart User-Replaceable Item Toner cartridge Imaging cartridge Fuser unit Average Life Expectancy Starter Cartridge = 500 pages (Y, M, C) 1,000 pages (K) Replacement Cartridge = Standard-capacity: 1,500 pages (Y, M, C) High-capacity: 2,500 pages (Y, M, C, K) Monochrome: 45,000 pages (Continuous...