Citizen CL-S6621 User's Manual

Citizen CL-S6621 Printer manual cover
Pages 69
Year 2012
Language(s)
English en

Citizen CL-S6621 Printer Specification

The Citizen CL-S6621 is a compact yet powerful wide-format thermal transfer printer designed for efficiency and versatility in industrial and commercial settings. This printer offers a print width of up to 6.61 inches, making it suitable for a variety of applications including shipping labels, asset tracking, and inventory management. The CL-S6621 is engineered with a robust dual-wall ABS casing, ensuring durability and reliability in demanding environments. It features a print resolution of 203 dpi, delivering crisp and clear print quality for both text and barcodes.

Equipped with Citizen's Hi-Lift™ mechanism, the printer allows for easy loading and maintenance of media and ribbons, minimizing downtime and enhancing productivity. It supports media with a maximum diameter of 8 inches, reducing the frequency of media changes. The CL-S6621 comes with a standard USB 2.0 and serial interface, with the option for Ethernet connectivity, facilitating seamless integration into existing network systems.

The printer is powered by a 32-bit RISC processor and 16 MB of RAM, ensuring fast print speeds and efficient processing of complex label formats. It also includes 8 MB of Flash memory for storage of fonts and graphics. The intuitive LCD panel provides easy access to printer settings and status updates, simplifying operation for users.

The CL-S6621 supports both Zebra and Datamax emulations, offering flexibility in software compatibility. Its energy-efficient design complies with ENERGY STAR® standards, making it a sustainable choice for businesses looking to reduce their environmental impact. Overall, the Citizen CL-S6621 is a high-performance, reliable printer that offers excellent value for businesses requiring wide-format label printing capabilities.

Citizen CL-S6621 Printer F.A.Q.

How do I load media into the Citizen CL-S6621 printer?

To load media, open the printer cover, place the media roll on the media holder, and feed the media through the printer so it aligns with the media sensor. Ensure that the media is loaded under the media guides and close the cover.

What steps should I take to calibrate the sensor for different media sizes?

Press the 'Pause' button and hold it while turning the printer on. Release the button when the Power LED flashes. The printer will then automatically calibrate the sensor based on the media size.

How can I resolve a paper jam issue in the CL-S6621?

Turn off the printer and open the printer cover. Carefully remove any jammed paper without tearing it. Check for any remaining fragments and ensure the media path is clear before closing the cover and turning the printer back on.

What is the best way to clean the printhead on the CL-S6621?

Turn off the printer and open the cover. Use a printhead cleaning pen or isopropyl alcohol with a lint-free cloth to gently clean the printhead. Allow it to dry completely before closing the cover and turning the printer back on.

How do I perform a self-test on the Citizen CL-S6621 printer?

To perform a self-test, turn off the printer, press and hold the 'Feed' button, and turn the printer back on. Release the button when the printer starts printing a test page.

What should I do if the printer is not connecting to the network?

Check the network cable connections and ensure the printer is powered on. Verify the network settings on the printer's control panel and ensure they match your network configuration. If necessary, reset the network settings and try reconnecting.

How can I update the firmware on my CL-S6621 printer?

Download the latest firmware from the Citizen website. Connect your printer to a computer via USB, run the firmware update utility, and follow the on-screen instructions to complete the update process.

What should I do if the printed labels are coming out faded?

Ensure that the media is compatible with the printer and check the printhead for dirt or damage. Adjust the print darkness setting in the printer's control panel. If the issue persists, the printhead may need to be replaced.

How do I change the ribbon on the Citizen CL-S6621 printer?

Open the printer cover and remove the used ribbon. Place a new ribbon roll on the supply hub and feed it through the printhead to the take-up hub. Ensure it is tightly wound and close the cover before resuming printing.

What maintenance schedule should I follow for optimal performance of the CL-S6621?

Perform regular cleaning of the printhead every 500 meters of media usage. Check and clean the platen roller monthly. Inspect and clean the media sensor and paper path quarterly. Regular firmware updates are also recommended.