C5800LDN - Printer OKI - Free user manual and instructions
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| Product Type | Color LED Printer |
| Print Technology | Single-pass color LED |
| Print Resolution | 1200 x 600 dpi |
| Print Speed | Up to 32 ppm (mono and color) |
| Processor | 400 MHz |
| Memory | 128 MB (upgradable) |
| Paper Input Capacity | 400 sheets (80 gsm) |
| Paper Output Capacity | 250 sheets face down |
| Duplex Printing | Automatic duplex unit built-in |
| Network Connectivity | Ethernet 10/100BaseTX |
| Standard Interfaces | USB 2.0, Parallel (option) |
| Emulations | PCL6, PostScript 3, HP-GL |
| Duty Cycle | Up to 50,000 pages per month |
| Dimensions (W x D x H) | 436 x 429 x 347 mm |
| Weight | 22 kg |
| Power Consumption | Approx. 420 W (printing), 95 W (standby), 18 W (sleep) |
| Maintenance | Replace toner cartridges and imaging belt periodically |
| Recommended Cleaning | Use dry, lint-free cloth for exterior; periodic LED head cleaning |
| Safety Features | Automatic power-off, overheat protection |
| Repair / Spare Parts | Replaceable transfer belt and fuser; user-replaceable toner |
Frequently Asked Questions - C5800LDN OKI
How do I install the OKI C5800LDN on a Windows network?
Download the latest driver from the OKI support website or use the included CD. Connect the printer to your network via Ethernet, then in Windows go to Devices and Printers, click Add Printer, and choose the network printer option. Enter the printer's IP address and follow the wizard.
Which toner cartridges are compatible with the C5800LDN?
The C5800LDN uses OKI C5800/C5900 toner cartridges: black up to 9,000 pages and cyan, magenta, yellow up to 7,000 pages (at 5% coverage). Always check the label for the exact part number.
How do I enable automatic duplex printing?
Make sure the duplex unit is installed correctly. In the printer driver, open Printing Preferences and select 2-sided printing. You can also set the default in the driver properties.
What paper types are recommended for the C5800LDN?
Use plain paper between 64 and 176 gsm. For best results, choose 80 gsm paper with a smooth finish. Avoid stiff paper or paper with heavy curl as it may cause jams.
How to replace a toner cartridge?
Open the top cover, remove the imaging drum unit, then pull out the empty toner cartridge by its handle. Insert the new cartridge, refit the drum unit, and close the cover. The printer will automatically reset its counters.
Why are there horizontal lines or streaks on prints?
This is often caused by a contaminated LED head or a worn transfer belt. Clean the LED heads with a lint-free cloth. If the problem persists, replace the transfer belt or the imaging unit.
How to connect the printer via USB?
Plug the USB cable into the printer's USB port and your computer. Install the driver software from the CD or the OKI website. The printer will appear in Devices and Printers when ready.
How can I reset the printer to factory defaults?
On the operator panel, press the Menu button, navigate to Settings > System > Factory Defaults, then confirm. The printer will reboot with default network and print settings.
How to access the printer's web interface for network settings?
Open a web browser and enter the printer's IP address (find it by printing a configuration page). The default administrator username is admin and the password is left blank or printed on the label. Use the interface to change IP, security, and other network options.
How to clean the printer or perform maintenance?
For general cleaning, use a soft, dry, lint-free cloth to wipe the exterior. Use the printer's Cleaning menu option to run a self-cleaning cycle for the LED heads and fuser. Never open the fuser area while the printer is hot.
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USER MANUAL C5800LDN OKI
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Product information
Brand : OKI
Model : C5800LDN
Category : Printer