1. Introduction
This manual provides detailed instructions for the setup, operation, and maintenance of your Bisofice A2 Attendance Machine. This device is designed to efficiently track employee attendance using fingerprint, password, and ID card recognition, suitable for various environments such as offices, factories, and schools.

Image: The Bisofice A2 Attendance Machine shown in different application settings, including a company office, school, residential district, and shopping mall, highlighting its versatility.
2. Product Overview
The Bisofice A2 is a biometric time attendance system featuring a 2.4-inch high-definition color LCD screen and a user-friendly interface. It supports multiple authentication methods and offers high-speed data processing.

Image: Front view of the Bisofice A2 Attendance Machine, showing the LCD screen, keypad, and fingerprint scanner.
2.1 Key Features
- Storage Capacity: Supports up to 1,000 fingerprint entries, 1,000 password entries, and 1,000 ID card entries.
- User Interface: 2.4-inch high-definition color LCD screen with a multi-language interface (English, Spanish, German, Italian, French).
- Recognition Speed: Equipped with advanced biometric technology for recognition in less than 1.5 seconds.
- Data Transfer: High-speed data upload and download via USB flash drive, generating automatic reports without network connection.
- Durability: Scratch-resistant and waterproof surface for enhanced longevity.

Image: Diagram illustrating the multifunctional attendance options: fingerprint, password, and ID card, with a storage capacity of 100,000 records.

Image: The Bisofice A2 display showing 'Welcome' and time, with text indicating support for 5 system languages: English, Spanish, German, Italian, French.

Image: Close-up view of the Bisofice A2's detailed design, highlighting the 2.4-inch high-definition color LCD screen and the T9 input keypad with large, clear buttons.
3. Setup
3.1 Package Contents
Before installation, ensure all items are present in the package:
- Bisofice A2 Attendance Machine
- Power Adapter
- Mounting Screws and Wall Plugs
- ID Card (sample)
- USB Flash Drive (optional, for data transfer)
- User Manual (this document)

Image: The Bisofice A2 Attendance Machine and its accessories, including the power adapter, mounting hardware, and an ID card.
3.2 Mounting the Device
- Choose a suitable location on a wall, away from direct sunlight and strong electromagnetic interference.
- Use the provided mounting template (if available, otherwise measure) to mark the drilling points for the screws.
- Drill holes and insert the wall plugs.
- Secure the attendance machine to the wall using the provided screws.
3.3 Power Connection
- Connect the power adapter to the DC IN port on the side of the device.
- Plug the power adapter into a standard electrical outlet.
- The device will power on automatically and display the welcome screen.
4. Operating Instructions
4.1 Initial Setup and Language Selection
- Upon first power-on, the device may prompt for language selection. Use the arrow keys to navigate and the OK button to confirm.
- Access the main menu by pressing the MENU button. You may be prompted for an administrator fingerprint or password if one has been set.
4.2 User Registration
To register new users:
- Press MENU to enter the main menu.
- Navigate to User Management or Enroll User and press OK.
- Select New User.
- Enter a User ID (if required) and then proceed to register the desired authentication method:
- Fingerprint: Place the user's finger on the scanner. The device will prompt you to lift and place the finger multiple times for accurate registration.
- Password: Enter a numerical password using the keypad and confirm.
- ID Card: Present the ID card to the card reader area.
- Confirm the registration. Repeat for all users.
4.3 Clocking In/Out
Users can clock in or out using their registered method:
- Fingerprint: Place the registered finger on the scanner. The device will confirm successful recognition.
- Password: Enter the registered password using the keypad and press OK.
- ID Card: Present the registered ID card to the card reader.

Image: A hand demonstrating the placement of a finger on the biometric scanner for quick attendance recognition, highlighting the device's speed.
5. Data Management
5.1 Downloading Attendance Reports
The Bisofice A2 can generate attendance reports directly to a USB flash drive without requiring a network connection.
- Insert a formatted USB flash drive into the USB port on the side of the device.
- Press MENU to enter the main menu.
- Navigate to Report or Data Management and press OK.
- Select Download Report (or similar option).
- Choose the desired date range for the report.
- Confirm the download. The device will save an Excel-compatible report file to the USB drive.
- Safely remove the USB flash drive after the download is complete.

Image: The Bisofice A2 Attendance Machine with a USB flash drive inserted, shown alongside a computer screen displaying an Excel attendance report, illustrating the data download process.
6. Maintenance
- Cleaning: Use a soft, dry cloth to clean the device's screen and fingerprint scanner. Avoid abrasive cleaners or liquids that could damage the surface.
- Power: Ensure a stable power supply. Unplug the device during electrical storms or if it will be unused for extended periods.
- Environment: Keep the device in a dry environment, away from extreme temperatures and humidity.
- Data Backup: Regularly download attendance reports to a computer for backup purposes.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on. | No power supply or faulty adapter. | Check power connection and adapter. Ensure the outlet is functional. |
| Fingerprint not recognized. | Finger is wet, dirty, or improperly placed. Fingerprint not registered. | Ensure finger is clean and dry. Place finger flat on the scanner. Re-register fingerprint if necessary. |
| ID card not recognized. | Card not registered or damaged. | Ensure the card is registered. Try another card if available. |
| Cannot download reports to USB. | USB drive is full, incompatible, or not properly inserted. | Ensure USB drive is formatted correctly (FAT32 recommended) and has sufficient space. Re-insert the USB drive. |
| Screen is unresponsive. | Temporary software glitch. | Restart the device by unplugging and re-plugging the power adapter. |
8. Specifications
| Feature | Detail |
|---|---|
| Model | A2 |
| Manufacturer | Bisofice |
| Dimensions (L x W x H) | 26.5 x 7 x 4.5 cm |
| Weight | 480 grams |
| Color | Gold |
| Display | 2.4-inch High-Definition Color LCD |
| Fingerprint Capacity | 1,000 |
| Password Capacity | 1,000 |
| ID Card Capacity | 1,000 |
| Record Capacity | 100,000 |
| Recognition Speed | < 1.5 seconds |
| Data Transfer | USB Flash Drive |
| Languages Supported | English, Spanish, German, Italian, French |
| Power Source | External Power Adapter (Batteries not included/required) |

Image: The Bisofice A2 Attendance Machine with its physical dimensions indicated: approximately 17cm in width, 12cm in height, and 3cm in depth.
9. Warranty and Support
For warranty information and technical support, please refer to the documentation provided at the time of purchase or contact Bisofice customer service through their official website or the retailer where the product was purchased. Please have your product model (A2) and purchase details ready when contacting support.
