Model: TF1700
This manual provides comprehensive instructions for the installation, operation, and maintenance of the ZKTeco TF1700 Fingerprint Time Attendance system. The TF1700 is designed for precise and secure biometric authentication, utilizing an advanced infrared detection fingerprint sensor and the zK Finger V10.0 algorithm for reliable recognition. It offers versatile connectivity options including TCP/IP, RS485, and USB Host for seamless integration into various environments.

Figure 1: Front view of the TF1700 device, displaying the screen, numeric keypad, and the illuminated fingerprint sensor.

Figure 2: Side view of the TF1700, illustrating the protective cover of the fingerprint scanner in an open position.
The ZKTeco TF1700 features a compact design with a clear display, a numeric keypad for user input, and a highly responsive fingerprint sensor. It is designed for wall-mounting and includes various ports for connectivity.
Carefully remove all components from the packaging. Verify that all items listed in the packing list are present. Retain the original packaging for future transport or storage.
Ensure all connections are secure before powering on the device.
After connecting power, the device will boot up. Follow the on-screen prompts for initial configuration, including setting date, time, and network parameters.
To enroll a new user:
Users can clock in or out by placing their enrolled finger on the sensor. A successful verification will be indicated by a visual and audible prompt on the device.
Attendance records and user data can be downloaded via USB Host or through the network connection using compatible ZKTeco software.
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on. | No power supply; faulty adapter; loose connection. | Check power adapter and cable connections. Ensure power outlet is functional. |
| Fingerprint not recognized. | Finger not placed correctly; dirty sensor; un-enrolled finger; damaged fingerprint. | Ensure finger is clean and dry. Place finger firmly and completely on the sensor. Re-enroll fingerprint if necessary. Clean sensor. |
| Network connection failed. | Incorrect IP settings; faulty Ethernet cable; network issue. | Verify IP address, subnet mask, and gateway settings. Check Ethernet cable. Test network connectivity. |
| Data transfer via USB failed. | Incompatible USB drive; corrupted data; full USB drive. | Use a FAT32 formatted USB drive. Ensure sufficient space. Try a different USB drive. |
ZKTeco products typically come with a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official ZKTeco website. Keep your purchase receipt as proof of purchase for warranty claims.
For technical assistance, product inquiries, or support, please contact ZKTeco customer service through their official website or the contact information provided in your product documentation. When contacting support, please have your product model number (TF1700) and serial number ready.
Official ZKTeco Website: www.zkteco.com
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