1. المقدمة
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your NGTeco APP-Based Fingerprint Time Clock, Model NG-K4. This device is designed to streamline employee time tracking for small businesses using advanced biometric technology and a user-friendly mobile application.

Figure 1.1: NGTeco APP-Based Fingerprint Time Clock (Model NG-K4)
2. محتويات العبوة
تأكد من وجود كافة العناصر في العبوة قبل المتابعة بالتثبيت.
- NGTeco Fingerprint Time Clock (NG-K4)
- محول الطاقة
- حامل التثبيت على الحائط
- مسامير التثبيت ومثبتات الحائط
- USB Drive (for data export)
- دليل المستخدم (هذا المستند)
- دليل البدء السريع

Figure 2.1: Included components of the NGTeco Time Clock package.
3. دليل الإعداد
3.1 التثبيت المادي
The NG-K4 time clock can be mounted on a wall or placed on a tabletop.
- جدار جبل: Use the provided wall mount bracket, screws, and anchors to secure the device to a suitable wall surface. Ensure the mounting location is stable and allows for easy access to the fingerprint scanner and screen.
- وضع الطاولة: ضع الجهاز على سطح مستوٍ ومستقر.
3.2 توصيل الطاقة
Connect the provided power adapter to the device's power input port and then plug it into a standard electrical outlet. The device will power on automatically.
3.3 الإعداد الأولي وإقران التطبيق
The NGTeco Time App is essential for managing your time clock. Ensure your smartphone is connected to a 2.4GHz Wi-Fi network for initial pairing.
- تنزيل التطبيق: بحث عن "NGTeco Time" in the iOS App Store or Google Play Store and install it on your smartphone.
- الاتصال بشبكة Wi-Fi: On the time clock device, navigate to the network settings and connect it to your 2.4GHz Wi-Fi network.
- إقران الجهاز: Open the NGTeco Time App. Follow the on-screen instructions to scan the QR code displayed on the time clock's screen to pair the device with your app.
- إضافة موظفين: Within the app, add employee profiles including their names and assign them a permission level (Employee or Admin).
- تسجيل بصمات الأصابع: On the time clock device, log in as an Admin. Access the user management menu and register each employee's fingerprint. Ensure clear and consistent placement of the finger during registration for optimal recognition.

Figure 3.1: Quick and easy setup process using the NGTeco Time App.
4. تعليمات التشغيل
4.1 تسجيل الدخول والخروج
The NG-K4 features an automatic punch mode, eliminating the need to press separate IN/OUT buttons.
- Automatic Punch Mode: Simply place your registered finger on the scanner. The device will automatically detect whether it's a clock-in or clock-out based on the previous punch state. A real-time audible beep and on-screen confirmation will indicate a successful transaction.

Figure 4.1: The automatic punch mode eliminates the need for manual IN/OUT key presses.
4.2 Shift Management
The NGTeco Time Clock supports various shift configurations, including night shifts and flexible schedules.
- Flexible Shifts: Configure different shift timings and rules through the NGTeco Time App.
- Night Shifts: The device is designed to handle overnight shifts and cross-day punches, ensuring accurate tracking for 24/7 operations.

Figure 4.2: The time clock supports various shift schedules, including night shifts.
4.3 Data Management and Reporting
Attendance data is stored locally on the device and can be managed and exported in multiple ways.
- مزامنة التطبيق: The NGTeco Time App syncs with the device via 2.4GHz Wi-Fi, allowing real-time access to attendance records and settings.
- إنشاء التقارير: Generate detailed time reports directly from the app or export them via USB.

Figure 4.3: Reports can be downloaded via USB or through the NGTeco Time App.

الشكل 4.4: مثالample of an attendance and hours report.
4.4 ميزات إدارة التطبيقات
The NGTeco Time App provides comprehensive management capabilities.
- Effortless App Management: Add and edit user information, set pay periods, and configure attendance rules directly from your smartphone.
- Punch Record Correction: Easily fix errors or missing punches within the app to ensure accurate payroll.

Figure 4.5: The NGTeco Time App allows for effortless management of users and settings.

Figure 4.6: Correcting punch records is simple through the app interface.
5. الصيانة
5.1 التنظيف
To ensure optimal performance, regularly clean the fingerprint scanner and screen with a soft, dry, lint-free cloth. Avoid using abrasive cleaners or solvents.
5.2 النسخ الاحتياطي للبيانات
While the device retains data during power outages, it is recommended to regularly export attendance reports via USB or through the app for external backup and record-keeping.
5.3 بطارية احتياطية
The built-in 2000mAh battery protects punch records and employee details during power outages, ensuring uninterrupted operation and data integrity.

Figure 5.1: The device retains data even during power failures thanks to its built-in battery.
6. استكشاف الأخطاء وإصلاحها
If you encounter issues with your NGTeco Time Clock, refer to the following common problems and solutions:
- الجهاز لا يعمل: تأكد من توصيل محول الطاقة بشكل آمن بالجهاز والمأخذ الكهربائي العامل.
- لم يتم التعرف على بصمة الإصبع:
- تأكد من أن إصبعك نظيف وجاف.
- Place your entire finger pad firmly on the scanner.
- If issues persist, re-register your fingerprint in the system.
- مشكلات اتصال التطبيق:
- Verify that both the time clock and your smartphone are connected to the same 2.4GHz Wi-Fi network.
- Check your Wi-Fi signal strength.
- Restart both the time clock and your smartphone.
- الوقت/التاريخ غير صحيح: Ensure the device is connected to the internet for automatic time synchronization. Manual adjustment may be required if not connected.
- Reports Not Generating: Check the USB drive for proper insertion and formatting if exporting via USB. For app reports, ensure a stable Wi-Fi connection.
For further assistance, please contact NGTeco customer support.
7. المواصفات
| ميزة | التفاصيل |
|---|---|
| ماركة | NGTeco |
| رقم الموديل | NG-K4 |
| لون | أسود |
| نوع العرض | رقمي |
| تكنولوجيا الاتصال | شنومكسغز واي فاي |
| مصدر الطاقة | كهرباء سلكية |
| مادة | أكريلونيتريل بوتادين ستايرين (ABS) |
| أبعاد المنتج | 7.2"L x 5.3"W x 1.4"H (approximate, derived from 7.2*5.3*1.4 IN) |
| وزن العنصر | 1.96 رطل |
| نوع التركيب | Wall Mount & Tabletop |
| بطارية | 1 9V battery required (included), built-in 2000mAh for backup |
| ميزة خاصة | APP-Based, Fingerprint Recognition, Auto-Punch, No Monthly Fee |
8. الضمان والدعم
8.1 ضمان المنتج
The NGTeco APP-Based Fingerprint Time Clock (Model NG-K4) comes with a ضمان لمدة 1 سنوات من تاريخ الشراء، بما في ذلك تغطية عيوب التصنيع والأعطال في ظل الاستخدام العادي.
8.2 دعم العملاء
NGTeco provides free lifetime U.S.-based technical support for this product. Our support team is available to assist with setup, troubleshooting, and any operational questions you may have.
- التوفر: من الاثنين إلى الجمعة، من 6 صباحًا إلى 6 مساءً بتوقيت شرق الولايات المتحدة.
- اتصال: Refer to the contact information provided in your Quick Start Guide or on the official NGTeco webموقع.

الشكل 8.1: انتهىview of NGTeco Time App features and support benefits.





