1. Introduction
Thank you for choosing the ZYWELL ZY310 3-inch Thermal Label and Receipt Printer. This versatile device is designed for efficient and reliable printing of both labels and receipts, making it ideal for various applications including retail, logistics, healthcare, and office use. This manual provides detailed instructions for setting up, operating, and maintaining your printer to ensure optimal performance.
2. Specifications
The ZYWELL ZY310 printer offers robust features for diverse printing needs:
| Feature | Description |
|---|---|
| Product Name | ZY310 inkless 3inch thermal label barcode sticker printer with external paper inlet |
| Printing Method | Direct thermal printing |
| Resolution | 203dpi |
| Printing Speed | Label mode: 152mm/s; Receipt mode: 200~260mm/s |
| Printing Density | 576 dots/line |
| Character Set | Chinese - GB18030, English, Japanese, Korean etc. custom (Receipt mode only English available by default) |
| Paper Width | 20~80mm |
| Max Paper Roll Diameter | Φ90mm |
| Paper Loading | Easy paper loading |
| Barcode Support | 1D: CODE128, EAN128, CODE39, etc.; 2D: PDF417, QR CODE, DATA MATRIX |
| Emulation | TSPL (Label mode)/ ESC/POS (Receipt mode) |
| Power Supply | Input: AC 100V-240V/60HZ; Output: DC 24V/2.5A |
| Cash Drawer Control | Yes |
| Interface Type | USB, Bluetooth, Wi-Fi, Serial, LAN |
| Driver Support | WinXP/Win7/Win8/Win10/MAC/Linux |
| SDK Support | Android/iOS |
| Lifespan (Printing Head) | 150km |
| Dimensions (L x W x H) | 184mm (7.24") x 144mm (5.67") x 131mm (5.16") |
3. Package Contents
Upon unpacking your ZYWELL ZY310 printer, please ensure all the following items are present:
- ZYWELL ZY310 Thermal Printer
- Power Adapter and Cable
- USB Cable
- Sample Thermal Paper Roll (for testing)
- User Manual (this document, or a printed version)
- (Optional) External Paper Roll Holder (if purchased separately)
4. Setup and Paper Loading
4.1 Connecting the Printer
- Connect the power adapter to the printer's power port and then to a power outlet.
- Connect the printer to your computer or device using the appropriate cable (USB, Serial, LAN) or establish a wireless connection (Bluetooth, Wi-Fi). The printer features an easy plug & unplug design for its interface ports.
- Turn on the printer using the power switch located on the side.
4.2 Loading Paper
The ZY310 supports easy paper loading for both internal rolls and an optional external paper roll holder.
- Internal Paper Roll:
a. Press the cover open button to open the top cover of the printer.
b. Insert the thermal paper roll into the paper bin, ensuring the printing side faces upwards.
c. Pull a small amount of paper out past the cutter.
d. Close the top cover firmly until it clicks into place. - External Paper Roll (Optional):
a. If using an external paper roll holder, place the holder behind the printer.
b. Feed the paper from the external roll through the back paper feed port of the printer.
c. Open the top cover, guide the paper through the internal mechanism, and pull it out past the cutter.
d. Close the top cover.
5. Driver Installation
To use the printer with your computer or mobile device, you need to install the appropriate drivers or SDKs.
5.1 Windows Driver Installation
For Windows operating systems (WinXP/Win7/Win8/Win10/Win11), follow these steps:
- Connect the printer to your computer via USB.
- Insert the driver CD (if provided) or download the latest driver from the ZYWELL official website.
- Run the installer. Select your Windows version and the printer interface (USB, LAN, etc.).
- Follow the on-screen prompts to complete the installation. You can perform a print test page to verify the installation.
5.2 Mac/Linux Driver Installation
Drivers for Mac and Linux are also available. Please refer to the official ZYWELL website for specific installation instructions for these operating systems.
5.3 Mobile Device (Android/iOS) Setup
For mobile printing via Bluetooth or Wi-Fi, you will typically need to download a dedicated printing application or SDK from the respective app stores (Google Play Store for Android, Apple App Store for iOS). The printer supports Android and iOS SDKs.
- Ensure Bluetooth or Wi-Fi is enabled on your mobile device.
- Turn on the printer.
- Open the printing application and search for available printers.
- Select the ZY310 printer from the list and pair/connect.
- You can perform a self-test print to confirm the connection.
6. Operation
6.1 Basic Printing (Label & Receipt)
The ZY310 printer supports both TSPL (for labels) and ESC/POS (for receipts) emulation modes. The printer will automatically switch modes based on the print commands received from your software.
- Label Printing: Use software compatible with TSPL commands to design and print labels. The printer supports labels from 1" to 3.15" wide.
- Receipt Printing: Use POS software or other applications that send ESC/POS commands for receipt printing.
6.2 Bluetooth Printing
Once paired with your mobile device, you can print labels or receipts directly from compatible applications. The video demonstration shows an example of Bluetooth printing from a mobile phone.
7. Maintenance and Troubleshooting
7.1 Cleaning the Printer
Regular cleaning helps maintain print quality and extends the printer's lifespan. Always turn off and unplug the printer before cleaning.
- Print Head: Use a cotton swab lightly dampened with isopropyl alcohol to gently wipe the thermal print head. Allow it to dry completely before use.
- Paper Path: Remove any paper dust or debris from the paper path using a soft, dry cloth or compressed air.
- Exterior: Wipe the exterior with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners.
7.2 Troubleshooting Common Issues
- No Power: Ensure the power adapter is securely connected to both the printer and a working power outlet. Check the power switch.
- No Print Output: Verify that paper is loaded correctly and that the printer cover is closed. Check the connection to your device (USB, Bluetooth, Wi-Fi, LAN). Ensure drivers are installed correctly.
- Poor Print Quality: Clean the print head. Ensure you are using high-quality thermal paper.
- Paper Jams: Open the printer cover, carefully remove any jammed paper, and ensure the paper path is clear before reloading.
8. User Tips
- For optimal performance, always use high-quality thermal paper suitable for your printer's specifications (20-80mm width, max Φ90mm roll diameter).
- When printing labels, ensure your software is configured for TSPL emulation for best results. For receipts, use ESC/POS compatible software.
- Keep the printer in a clean, dust-free environment to prevent debris from affecting the print head and paper path.
- Regularly check for driver updates on the ZYWELL official website to ensure compatibility and access to the latest features.
9. Support and Further Information
For more detailed information, advanced settings, or specific troubleshooting scenarios, please refer to the comprehensive user manual PDF available from ZYWELL. You can typically find this on the product support page of the ZYWELL website or by contacting customer support.
The manufacturer, Zhuhai Zywell Technology Co., Ltd., has over 21 years of experience in manufacturing high-end printers and offers dedicated technical support.
