1. Introduction
The Wondfo Finecare FIA Meter Plus FS-113 is a fluorescence immunoassay quantitative analyzer designed for human use. This device is intended for in vitro diagnostic use to quantitatively detect various analytes in human samples. This particular unit is described as 90% new.

2. Setup
- Unpacking: Carefully remove the analyzer from its packaging. Inspect the device for any visible damage. Retain all packaging materials for future transport or storage.
- Placement: Place the analyzer on a stable, level surface away from direct sunlight, vibrations, and strong electromagnetic fields. Ensure adequate ventilation around the unit.
- Power Connection: Connect the provided power adapter to the analyzer's power input port, then plug the adapter into a grounded electrical outlet.
- Initial Power On: Press the power button to turn on the device. The system will perform a self-check. Follow any on-screen prompts for initial setup, such as language selection or date/time settings.

3. Operating Instructions
This section provides general operating guidelines. Always refer to the specific instructions for the immunoassay test kits you are using, as procedures may vary.
- Preparation: Ensure the analyzer is powered on and has completed its self-check. Prepare the patient sample and the Finecare test cartridge according to the test kit's instructions.
- Sample Application: Apply the prepared sample to the designated area of the test cartridge as specified by the test kit manufacturer.
- Insert Test Cartridge: Open the cartridge slot on the analyzer and carefully insert the test cartridge. Ensure it is properly seated.
- Start Analysis: Select the appropriate test type on the analyzer's touchscreen interface. Initiate the analysis process. The analyzer will automatically perform the immunoassay and measure the fluorescence signal.
- Result Display: Once the analysis is complete, the quantitative results will be displayed on the screen. Record or print the results as required.
- Remove Cartridge: Safely remove and dispose of the used test cartridge according to laboratory waste disposal protocols.

4. Maintenance
Regular maintenance ensures optimal performance and longevity of your Wondfo Finecare FIA Meter Plus FS-113.
- Cleaning:
- Wipe the exterior of the analyzer with a soft, damp cloth. Use a mild, non-abrasive detergent if necessary.
- Do not use organic solvents, strong acids, or strong alkalis for cleaning.
- Ensure no liquid enters the device.
- Storage: When not in use for extended periods, store the analyzer in a clean, dry environment within its specified operating temperature and humidity ranges.
- Calibration: Follow the calibration procedures outlined in the specific test kit instructions or the analyzer's internal software, if applicable, to ensure accurate results.
5. Troubleshooting
If you encounter issues with your analyzer, refer to the following common troubleshooting steps:
- Device Not Powering On:
- Check if the power adapter is securely connected to both the analyzer and the electrical outlet.
- Verify that the electrical outlet is functional.
- Error Messages:
- Note down the exact error message displayed on the screen.
- Consult the test kit's instructions or the analyzer's digital manual for specific error code explanations and solutions.
- Inaccurate Results:
- Ensure proper sample preparation and test cartridge handling.
- Check the expiration date of the test kits.
- Perform a calibration check if available.
If the problem persists, contact customer support for assistance.
6. Specifications
| Feature | Detail |
|---|---|
| Model | FS-113 |
| Type | Fluorescence Immunoassay Quantitative Analyzer |
| Application | Human Use |
| Condition | 90% New |
| High-concerned chemical | None |
| Fixed Type | Magnetic Fastener |
| Origin | Mainland China |
| Package Length | 30 cm |
| Package Width | 25 cm |
| Package Height | 18 cm |
| Package Weight | 11.0 kg |
7. User Tips
- Test Kit Compatibility: The Wondfo Finecare FIA Meter Plus FS-113 is designed to read specific immunoassay test kits. Ensure that the test kits you intend to use are compatible with this analyzer, including those manufactured in China.
- Unit Condition: Please note that this product is described as "90% new," indicating it is a refurbished or lightly used unit. While thoroughly checked for functionality, minor cosmetic imperfections may be present.
8. Warranty and Support
For warranty information, technical support, or service inquiries, please contact your vendor or the manufacturer directly. Keep your purchase records handy when contacting support.
The manufacturer provides a return and refund policy. For details, please refer to the specific terms provided at the time of purchase or contact customer service.





