1. Introduction
The Marklife X8 is a portable, inkless A4 thermal printer designed for convenient printing on the go. It utilizes thermal printing technology, eliminating the need for ink cartridges or ribbons, making it an economical and environmentally friendly choice. With Bluetooth wireless connectivity, it seamlessly integrates with iOS, Android, and PC devices, supporting a wide range of document and photo printing needs.
This manual provides detailed instructions for setting up, operating, maintaining, and troubleshooting your Marklife X8 printer to ensure optimal performance and longevity.
2. Package Contents
Before you begin, please verify that all items are present in your package:
- Marklife X8 A4 Thermal Printer
- USB Type-C Charging Cable
- Adapter Cable (for Mac compatibility)
- A4 Thermal Paper Roll (x1)
- Quick Start Guide
- User Manual (this document)
- Storage Bag
For a visual guide to unboxing and package contents, please refer to the product video below:
3. Setup
3.1. Device Overview
3.2. Charging the Printer
Before initial use, fully charge the printer using the provided USB Type-C cable and a compatible power adapter (not included). The Power Button Indicator Light will show the charging status.
- Charging Time: Approximately 3 hours for a full charge.
- Battery Capacity: 1500mAh, capable of printing up to 140 sheets on a full charge.
3.3. Loading Paper
The Marklife X8 supports both A4 and US Letter size thermal paper, including folded thermal paper and tattoo transfer paper. It does not have a dedicated roll paper bin, so roll paper must be used externally.
- Press the 'Open Buttons' on the side of the printer to open the paper tray.
- Adjust the paper size guides to match your paper (210mm for A4, 216mm for US Letter).
- Insert the thermal paper into the 'Paper Entry Slot'. The printer will automatically detect the paper placement.
- Ensure the paper is positioned flat. If not, open the paper tray and adjust its placement before proceeding.
- Close the paper tray.
For a demonstration of paper loading, refer to the product video (0:22-0:27).
3.4. Software Installation & Connectivity
3.4.1. Mobile App (iOS/Android)
- Download the Marklife app from the App Store (for iOS) or Google Play Store (for Android).
- Ensure Bluetooth is enabled on your mobile device.
- Open the Marklife app and follow the on-screen instructions to connect to your Marklife X8 printer via Bluetooth.
3.4.2. PC Driver (Windows/Mac)
- Connect the printer to your computer using the provided USB Type-C cable.
- Ensure the printer is turned on.
- Download the appropriate driver for your operating system (Windows or Mac) from the official Marklife website.
- Important: Please turn off any antivirus software before installing the driver to prevent conflicts.
- Follow the on-screen instructions to complete the driver installation.
4. Operating Instructions
The Marklife X8 printer supports various printing functions through the Marklife app or PC software.
4.1. Document Printing
The printer supports multiple document formats including Word, TXT, Excel, PDF, and PPT. Printed text is clear and legible.
- Ensure the printer is connected to your device (via Bluetooth for mobile, USB for PC).
- Open the document you wish to print in the Marklife app or your PC software.
- Select the print option. You may adjust settings such as scale factor, print density, and number of copies.
- Initiate printing.
For a demonstration of document printing, refer to the product video (0:46-0:58).
4.2. Photo Printing
Achieve high-definition photo prints with 300DPI resolution. Printing is smooth and lag-free.
- Ensure the printer is connected to your device.
- Open the Marklife app and select the photo printing option.
- Choose the photo from your gallery. You can crop or rotate the image within the app.
- Adjust print settings as desired (scale factor, print density, copies).
- Initiate printing.
For a demonstration of photo printing, refer to the product video (0:28-0:45).
4.3. Tattoo Paper Printing
The Marklife X8 can be used to print designs onto tattoo transfer paper, providing clear and distinct line details for large or small patterns.
- Load tattoo transfer paper into the printer as described in Section 3.3.
- Ensure the printer is connected to your device.
- Open the Marklife app and select the tattoo printing option.
- Choose or create your tattoo design.
- Adjust print settings as desired.
- Initiate printing.
For a demonstration of tattoo paper printing, refer to the product video (0:59-1:38).
5. Maintenance
5.1. Cleaning the Print Head
To maintain print quality, regularly clean the thermal print head. Use a soft, lint-free cloth lightly dampened with isopropyl alcohol. Gently wipe the print head surface. Do not use abrasive materials or harsh chemicals.
5.2. Consumables
The Marklife X8 is an inkless thermal printer, meaning it does not require ink cartridges or ribbons. It exclusively uses thermal paper. Ensure you use high-quality thermal paper for the best printing results and to prevent damage to the print head.
6. Troubleshooting
- Printer not turning on: Ensure the printer is charged. Connect it to a power source using the Type-C cable and check the indicator light.
- Paper not feeding correctly: Ensure the paper is loaded flat and correctly aligned with the size guides. If the paper is not positioned flat, open the paper tray to adjust its placement before proceeding with printing.
- Poor print quality: Check if the thermal paper is loaded correctly (printing side up). Clean the print head as described in Section 5.1. Ensure the paper is suitable for thermal printing.
- Bluetooth connection issues: Make sure Bluetooth is enabled on your device and the Marklife app is open. Restart both the printer and your device.
- PC driver installation issues: Temporarily disable your antivirus software during driver installation. Ensure you download the correct driver for your operating system.
- Roll paper usage: The printer does not have an internal roll paper bin. If using roll paper, it must be fed from outside the machine.
7. Specifications
| Feature | Specification |
|---|---|
| Model | X8 (GZMAX8) |
| Type | Thermal Printer |
| Print Resolution | 300dpi |
| Print Speed | 12ppm |
| Max Paper Size | A4 |
| Supported Paper Sizes | A4 (210mm), US Letter (216mm) |
| Consumable Type | Thermal Paper |
| Interface Type | Bluetooth, Wired/Wireless (USB) |
| Connectivity | Bluetooth, USB |
| Compatibility | iOS, Android, PC |
| Battery Capacity | 1500mAh |
| Charging Time | 3 hours |
| Sheets per Full Charge | Approx. 140 sheets |
| Dimensions (L x W x H) | 265 x 56 x 48 mm |
| Weight | 566g |
| Voltage | 100-240V |
| Double-sided Printing | No |
| Paper Feed Mode | Manual |
| Application | Personal Work Management |
| Certification | CE |
8. User Tips
- For optimal print quality, always use high-quality thermal paper.
- When printing from a PC, ensure your antivirus software is temporarily disabled during driver installation to avoid conflicts.
- If using roll thermal paper, remember that the printer does not have an internal bin; feed the paper from outside the machine.
- The Marklife app offers various features like different fonts, symbols, borders, and support for barcodes and QR codes. Explore these options to customize your prints.
- For tattoo transfer printing, ensure the tattoo paper is correctly oriented and flat for clear and distinct line details.
9. Warranty and Support
The Marklife X8 Thermal Printer comes with a manufacturer's warranty. For specific warranty terms, duration, and to access technical support, please refer to the warranty card included in your package or visit the official Marklife website. For any issues not covered in this manual, please contact customer service.
