1. Introduktion
This manual provides detailed instructions for the installation, operation, and maintenance of your Qian 80mm Thermal Receipt Printer, Model T80UL-RI-02. Please read this manual thoroughly before using the printer to ensure proper functionality and longevity.
2. Pakkens indhold
Bekræft, at alle nedenstående varer er inkluderet i din pakke. Hvis der mangler eller er beskadigede varer, bedes du kontakte din forhandler.
- Qian 80mm Thermal Receipt Printer
- Standard Power Adapter (with power line)
- USB kabel
- CD-ROM (for drivers and manual)
- Brugervejledning (digital)

Image: Qian 80mm Thermal Receipt Printer, USB cable, and power adapter.
3. Produktet er slutview
3.1 Foran View

Billede: Forside view of the printer, showing the paper output slot and indicator lights.
3.2 bag View (Havne)

Billede: Bagside view of the printer, highlighting the USB, LAN (Ethernet), and power input ports.
4. Opsætning
4.1 Ilægning af termopapir
- Press the 'OPEN' button (usually orange) on the side of the printer to open the top cover.
- Insert the thermal paper roll into the compartment, ensuring the paper feeds from the bottom and the leading edge is straight.
- Træk en lille mængde papir ud forbi skæreenheden.
- Luk topdækslet godt, indtil det klikker på plads.

Image: Printer with the top cover open, showing the paper roll compartment.
4.2 Tilslutning af printeren
4.2.1 Strømtilslutning
- Tilslut strømadapteren til printerens strømindgang.
- Sæt strømadapteren i en passende stikkontakt.
- Turn on the printer using the power switch, typically located on the side or rear.
4.2.2 USB-forbindelse
- Connect one end of the USB cable to the printer's USB port.
- Tilslut den anden ende af USB-kablet til en ledig USB-port på din computer.
4.2.3 LAN (Ethernet) Connection
- Connect an Ethernet cable to the printer's LAN port.
- Tilslut den anden ende af Ethernet-kablet til din netværksrouter eller switch.
- Ensure your computer is on the same network as the printer.
4.3 Driverinstallation
Drivers are required for your operating system to communicate with the printer. The necessary drivers are typically provided on the included CD-ROM or can be downloaded from the manufacturer's support webwebsted.
4.3.1 Windows
- Insert the driver CD-ROM or open the downloaded driver package.
- Run the setup executable (e.g., `setup.exe` or `install.exe`).
- Follow the on-screen instructions to complete the installation. Select the correct printer model and connection type (USB or LAN).
4.3.2 MacOS
- Open the downloaded driver package (usually a .dmg file).
- Run the installer and follow the prompts.
- After installation, go to System Settings > Printers & Scanners, click the '+' button, and add the printer.
4.3.3 Linux
Linux drivers are typically provided as packages or source code. Refer to the specific instructions within the Linux driver package for installation. Common methods involve using package managers (e.g., APT, YUM) or compiling from source.
5. Betjeningsvejledning
5.1 Tænd/sluk
- To power on, flip the power switch to the 'ON' position. The power indicator light will illuminate.
- For at slukke skal du dreje tænd/sluk-knappen til 'OFF'-positionen.
5.2 Grundlæggende udskrivning
Once the printer is connected and drivers are installed, you can print receipts from your POS software or application. Ensure the printer is selected as the default or target printer in your software settings.
5.3 Self-Test Page
A self-test page can be printed to verify printer functionality, check settings, and confirm paper loading.
- Sørg for, at printeren er slukket, og at der er ilagt papir.
- Press and hold the 'FEED' button.
- While holding 'FEED', turn on the printer.
- Release the 'FEED' button once the printer starts printing the self-test page.

Image: Printer producing a self-test receipt, displaying printer information and QR code.
5.4 ESC/POS Commands
This printer supports the ESC/POS command set, allowing for advanced control over printing functions, such as font selection, barcode printing, and image printing. Refer to the ESC/POS programming guide (usually found on the driver CD-ROM or support website) for detailed command specifications.
6. Vedligeholdelse
6.1 Rengøring af printhovedet
Regular cleaning of the print head ensures optimal print quality and extends printer life. Use a soft, lint-free cloth dampmed isopropylalkohol. Tør forsigtigt printhovedets overflade af. Sørg for, at printeren er slukket og afkølet, før du rengør den.
6.2 Udskiftning af papirrulle
Follow the steps outlined in Section 4.1 when the paper roll is depleted. Always use high-quality thermal paper to prevent damage to the print head and ensure clear prints.
7. Fejlfinding
Dette afsnit omhandler almindelige problemer, du kan støde på med din printer.
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Printeren tænder ikke | Ingen strøm, defekt strømadapter | Check power cable connection, ensure outlet is functional, verify power adapter is working. |
| No printing | No paper, paper loaded incorrectly, driver issue, incorrect port selection | Load paper correctly, reinstall drivers, check printer port settings in your operating system. |
| Dårlig printkvalitet | Dirty print head, low-quality paper, print head wear | Clean the print head, use recommended thermal paper, contact support if print head is worn. |
| Papirstop | Paper loaded incorrectly, foreign object | Open cover, remove jammed paper carefully, ensure paper path is clear. |
| Printeren genkendes ikke af computeren | USB/LAN cable issue, driver not installed, incorrect network settings | Check cable connections, install/reinstall drivers, verify network configuration for LAN connection. |
8. Specifikationer
| Feature | Beskrivelse |
|---|---|
| Model | T80UL-RI-02 |
| Udskrivningsteknologi | Termisk linjeudskrivning |
| Udskrivningshastighed | 220mm/s (Max. monochrome printing speed) |
| Papirbredde | 80mm (Maximum print width 72mm) |
| Interface | USB, LAN (Ethernet) |
| Kommandosæt | ESC/POS-kompatibel |
| Kutter | Automatisk skæring |
| Printhoved | Japanese Rohm head |
| Chauffører | Windows, MacOS, Linux |
| Dimensioner (L x B x H) | 160 x 135 x 122 cm |
| Vægt | 720 g |
| Inkluderede komponenter | USB Cable, Power Cable, Thermal Printer |
9. Garanti og support
This product comes with a digital warranty policy. Please refer to the documentation provided on the CD-ROM or the manufacturer's webwebstedet for specifikke garantivilkår.
9.1 Teknisk support
For technical assistance, driver downloads, or further inquiries, please visit the Qian support website or contact the distributor in your region:
- USA: VADETO GROUP, 10065 Via de la Amistad A1, San Diego, CA. US 92154
Tlf.: +1 (888) 499-8103
www.qian.solutions - MEXIKO: Calz. José Guadalupe Gallo #8490-A, Col. Agua Blanca Industrial, Zapopan, Jalisco, México
Tlf.: +52 33 1078 3404
www.qian.mx - SPANIEN: CL Manuel Toyar Nº 16, 28034 Madrid, España
Tlf.: +34 911 630 942
www.qian.es
You may also find additional product information and support resources by scanning the QR code provided on the product packaging or visiting: https://flowcode.com/p/iwe9nNJEM

Image: Back of the product box with distribution contacts and product information QR code.




