1. Маҳсулот ба охир расидview
The Xprinter XP-420B is a high-speed direct thermal label printer designed for various applications, including shipping labels. It offers a maximum print speed of 152 mm/s (6 inches/second) and a resolution of 203 DPI, ensuring clear and precise prints. Its robust double-walled clamshell design enhances durability, and the intelligent print head temperature control system ensures stable output. This printer is compatible with both Windows and Mac operating systems, making it a versatile solution for your labeling needs.

Расми 1: Пеш view of the Xprinter XP-420B thermal label printer.
2. Дастури насб
2.1 Кушодан ва тафтиши аввалия
- Carefully remove the printer and all accessories from the packaging.
- Verify that all components are present: printer unit, power adapter, USB cable, and user manual.
- Inspect the printer for any visible damage that may have occurred during transit.
2.2 Пайваст кардани принтер
- Адаптери барқро ба порти барқи принтер пайваст кунед ва сипас онро ба розеткаи барқӣ пайваст кунед.
- Connect one end of the provided USB cable to the printer's USB port and the other end to an available USB port on your computer.
- Power on the printer using the power switch, usually located on the side or rear.

Figure 2: Xprinter XP-420B showing USB connectivity.
2.3 Боркунии нишонаҳо
- Open the printer's top cover by pressing the release latches on both sides.
- Place the roll of thermal labels onto the label spindle, ensuring the labels feed from the bottom of the roll.
- Feed the leading edge of the labels through the label guide until it extends slightly past the print head.
- Adjust the movable label guides to fit the width of your labels snugly, without pinching them.
- Close the top cover firmly until it latches securely.
- The printer will automatically calibrate and detect the label size.
2.4 Насби драйверҳо
Before printing, you must install the appropriate printer drivers on your computer. Drivers are typically provided on a CD included with the printer or can be downloaded from the official Xprinter website. The XP-420B supports both Windows and Mac operating systems.
- Барои Windows: Run the setup executable from the driver CD or downloaded file ва дастурҳои дар экран бударо иҷро кунед.
- Барои Mac: Download the Mac driver from the Xprinter website and follow the installation prompts.
3. Дастурҳои истифодабарӣ
3.1 Чопи асосӣ
- Боварӣ ҳосил кунед, ки принтер фаъол аст ва ба компютери шумо пайваст аст.
- Open the document or application from which you wish to print (e.g., shipping software, word processor).
- Аз менюи барнома "Чоп кардан" -ро интихоб кунед.
- Choose "Xprinter XP-420B" as your printer.
- In the printer settings or preferences, ensure the correct label size is selected. The printer supports adjustable label sizes.
- Барои фиристодани кор ба чопгар "Чоп кардан" -ро клик кунед.
3.2 Adjusting Label Size
The XP-420B allows for adjustable label sizes. This adjustment is primarily done through the printer driver settings on your computer and by physically adjusting the label guides within the printer.
- Танзими нармафзор: In your printing application or printer driver settings, navigate to the "Page Setup" or "Paper Size" options. Select or define the custom dimensions for your labels (e.g., 4x6 inches for shipping labels).
- Physical Adjustment: As described in Section 2.3, ensure the internal label guides are set correctly to the width of your loaded labels.
4. Нигоҳдорӣ
4.1 Тоза кардани сари чоп
Regular cleaning of the print head is crucial for maintaining print quality and extending the printer's lifespan. It is recommended to clean the print head after every roll of labels or if print quality degrades.
- Принтерро хомӯш кунед ва сими барқро ҷудо кунед.
- Сарпӯши болоии принтерро кушоед.
- Wait a few minutes for the print head to cool down if the printer has been recently used.
- Gently wipe the print head surface with an alcohol swab or a lint-free cloth lightly dampбо спирти изопропилӣ андохт.
- Пеш аз пӯшидани сарпӯш ва аз нав пайваст кардани барқ, ба сари чопгар иҷозат диҳед, ки пурра хушк шавад.
4.2 Тозакунии умумӣ
- Барои тоза кардани берунии принтер аз матои мулоим ва хушк истифода баред.
- Remove any dust or label debris from the inside of the printer using a soft brush or compressed air.
- Тозакунанда ё ҳалкунандаҳои абразивиро истифода набаред.
5. Баррасии мушкилот
| Мушкилот | Сабаби эҳтимолӣ | Ҳалли |
|---|---|---|
| Принтер ҷавоб намедиҳад | Power off; USB cable disconnected; Driver issue. | Ensure power is on and connected. Check USB cable. Reinstall printer driver. |
| Сифати чопи паст (паст, хатҳо) | Dirty print head; Incorrect label type; Low print density setting. | Clean the print head (Section 4.1). Ensure you are using direct thermal labels. Adjust print density in driver settings. |
| Тамғакоғазҳо дуруст ғизо намедиҳанд | Labels improperly loaded; Label guides not adjusted; Sensor obstruction. | Reload labels correctly. Adjust label guides. Clean any dust or debris from sensors. |
| Printer prints blank labels | Labels loaded upside down; Not a direct thermal label. | Ensure labels are loaded with the printable side facing up. Verify labels are direct thermal. |
6. Мушаххасоти маҳсулот
| Хусусият | Тафсилот |
|---|---|
| Бренд | Xprinter |
| Номи модел | XP-420B |
| Технологияи пайвастшавӣ | USB |
| Технологияи чоп | Гармии мустақим |
| Резолюция | 203 DPI |
| Суръати максималии чоп | 152 mm/s (6 inches/second) |
| Хотира | 8 МБ SDRAM, 8 МБ Flash |
| Натиҷаи чопгар | Монохромӣ |
| Вазни ашё | 3 килограмм |
| Андозаҳои маҳсулот | 20D x 6W x 10H Сантиметр |
| Мутобиқати | Windows, Mac |
7. Кафолат ва дастгирӣ
7.1 Маълумот дар бораи кафолат
The Xprinter XP-420B comes with a Кафолати 1 сол аз рӯзи харид. Ин кафолат нуқсонҳои истеҳсолӣ ва корношоямиро дар ҳолати истифодаи муқаррарӣ фаро мегирад. Лутфан далели хариди худро барои даъвоҳои кафолат нигоҳ доред.
7.2 Дастгирии муштариён
For technical assistance, troubleshooting beyond this manual, or warranty service, please contact Xprinter customer support. Refer to the contact information provided with your product packaging or visit the official Xprinter webсайт барои тафсилоти навтарини дастгирӣ.





