1. Introduction
The HZTZ 58mm Thermal Receipt Printer, model ZJ-5890A, is a compact and efficient printing solution designed for commercial environments. It is suitable for a wide range of applications including catering, supermarkets, logistics, petrol stations, hotels, apparel stores, and retail outlets. This printer offers multi-system compatibility, supporting Windows, Android, iOS, Mac, and Linux operating systems, making it a versatile choice for various business setups. Its thermal printing technology eliminates the need for ink cartridges or carbon ribbons, providing a cost-effective and environmentally friendly printing experience.


2. Package Contents
Please check the box for the following items:
- 1. Thermal Receipt Printer
- 2. Operating Manual
- 3. USB Cable
- 4. AC Adapter
- 5. Paper Roll

3. Specifications
The following table details the technical specifications of the HZTZ 58mm Thermal Receipt Printer (Model ZJ-5890A):

| Parameter | Value |
|---|---|
| Printer Name | 58mm Thermal Bill Printer |
| Product Model | ZJ-5890A |
| Printing Paper Width | 57.5 ± 0.5mm |
| TPH Life | 50KM |
| Printing Speed | 90mm/s |
| Interfaces | USB / USB + Bluetooth (Optional) |
| Printing Commands | Compatible with ESC/POS commands |
| Diameter of Paper Roll | ≤50mm |
| Cash Drawer Output | DC12V/1A |
| Power Supply | DC12V/3A |
| Weight (with accessories) | 0.58KG |
| Product Size (L*W*H) | 120 * 105 * 102mm |
| Barcode Types Supported | UPC-A/UPC-E/JAN13(EAN13)/JAN8(EAN8) Codabar/ITF/Code39/Code93/Code128 QRcode/PDF417 |
| Application | Commercial |
| Consumable Type | Thermal Paper |
| Battery Included | No |
| Double-sided Printing | No |
| Network Printing Support | No |
| Paper Feed Mode | Roll Feed |

4. Setup
4.1 Loading Thermal Paper
- Open the printer cover by pressing the release latch.
- Insert a new thermal paper roll into the compartment. Ensure the paper feeds from the bottom and the leading edge is straight.
- Pull a small amount of paper out past the cutter.
- Close the printer cover firmly until it clicks into place.
The printer is designed for easy paper loading, accommodating paper rolls with a diameter of up to 50mm and a width of 58mm.

4.2 Connecting the Printer
The printer supports both USB and Bluetooth connections.
- USB Connection: Connect the printer to your computer or cash register using the provided USB cable. Ensure the necessary drivers are installed on your operating system (Windows, Mac, Linux).
- Bluetooth Connection: For wireless operation with Android or iOS devices, enable Bluetooth on your device and pair it with the printer. Refer to your device's Bluetooth settings for pairing instructions.


4.3 Power Connection
Connect the AC adapter to the printer's power input and then plug it into a suitable power outlet. The printer requires a DC12V/3A power supply.
5. Operating Instructions
The HZTZ 58mm Thermal Receipt Printer is designed for straightforward operation, providing clear and efficient printing for various commercial needs.
5.1 Basic Printing
- Ensure the printer is powered on and connected to your device (computer, tablet, or smartphone).
- Open your point-of-sale (POS) software or printing application.
- Initiate the print command from your software. The printer will automatically print the receipt.
- Tear off the printed receipt using the manual tear bar.
The printer supports ESC/POS commands, ensuring compatibility with most standard POS software.
5.2 System Compatibility and Software
This printer is compatible with mainstream operating systems including Windows, Android, iOS, Mac, and Linux. It comes with software that allows for various editable print templates, enhancing its utility for different business types.

5.3 Applications
The printer is versatile and can be used in numerous commercial settings:
- Food and Beverage (restaurants, cafes, milk tea shops)
- Retail (supermarkets, apparel stores, general stores)
- Logistics and Warehousing
- Hospitality (hotels, pubs)
- Specialized Services (pharmacies, petrol stations)


6. Maintenance
The HZTZ thermal printer is designed for low maintenance due to its ink-free operation. Regular cleaning helps ensure optimal performance and extends the lifespan of the device.
6.1 General Cleaning
- Ensure the printer is turned off and unplugged before cleaning.
- Use a soft, dry, lint-free cloth to wipe the exterior of the printer.
- Avoid using harsh chemicals or abrasive materials, as these can damage the printer's surface.

6.2 Print Head Maintenance
The high-performance printing head features automatic temperature control for a long service life. If print quality degrades, the print head may need cleaning:
- Open the printer cover.
- Gently wipe the thermal print head (the dark strip) with an alcohol swab or a soft cloth dampened with isopropyl alcohol.
- Allow the print head to dry completely before closing the cover and resuming operation.

7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Printer not powering on | Power cable disconnected; power outlet fault | Check power cable connection; try a different power outlet. |
| No print output | No paper; paper loaded incorrectly; connection issue; driver issue | Load paper correctly; check USB/Bluetooth connection; reinstall printer drivers. |
| Faint or unclear print | Low quality thermal paper; dirty print head; print head wear | Use high-quality thermal paper; clean the print head (see Maintenance section); if issue persists, contact support. |
| Paper jam | Paper loaded incorrectly; foreign object in paper path | Open cover, remove jammed paper, ensure paper is loaded straight. Check for obstructions. |
| Bluetooth connection fails | Printer not in pairing mode; incorrect pairing code; device compatibility | Ensure printer is discoverable; re-enter pairing code; check device compatibility with printer's Bluetooth module. |
8. User Tips
- Paper Supply: This printer uses standard 58mm thermal paper rolls. These are widely available from office supply stores or online retailers.
- Shipping Labels: The HZTZ 58mm Thermal Receipt Printer is primarily designed for printing small receipts and tickets. It is generally not suitable for printing larger shipping labels, which typically require wider label printers.
- Automatic Cutter: This model features a manual tear bar for cutting receipts, not an automatic cutter.
- Mobile App Compatibility: For printing from iPhone or Android devices, ensure you use a compatible POS application or a dedicated printing app that supports ESC/POS commands and Bluetooth thermal printers. Consult the app's documentation or support for printer compatibility.
9. Warranty & Support
The HZTZ 58mm Thermal Receipt Printer comes with a 1-year warranty from the date of purchase. This warranty covers manufacturing defects and malfunctions under normal use.
For any product questions, technical assistance, or after-sales support, please contact our customer service team:
- WhatsApp/Mobile: +86 13622200981
- Email: lhe84468@gmail.com
Our support team is available 16.5 hours online (Pacific Time: 08:30-16:00) and aims to respond within 12 working hours, or within 24 hours on rest days.






