1. انتهى المنتجview
The ARPHA D180W is an advanced keyless entry smart deadbolt lock designed to enhance residential and commercial security. It features integrated WiFi for remote control and seamless integration with smart home ecosystems.
- شبكة واي فاي مدمجة: Enables keyless entry control via smartphone app from any location.
- التوافق مع المنزل الذكي: Seamlessly integrates with Amazon Alexa and Google Assistant for voice-activated control.
- تعزيز الأمان: Features an anti-peep keypad, single-use temporary passcodes, customizable auto-locking timers, and real-time access logs.
- بناء متين: ANSI Grade 3 Certified, constructed with military-grade alloy, and IP54-rated weather resistance for reliable operation in extreme temperatures (-4°F to 140°F).
- عمر بطارية ممتد: Operates on 8 AA batteries (not included) providing 9+ months of functionality with low-battery alerts.

Figure 1.1: ARPHA D180W Smart Door Lock, showcasing the exterior keypad, interior unit, and mobile app interface.
2. الإعداد والتثبيت
The ARPHA D180W smart lock is designed for quick and straightforward installation, typically completed within 15 minutes without the need for electrical wiring or specialized technical expertise.
2.1 فحوصات ما قبل التثبيت
- Ensure your door specifications are compatible using the provided gauge card.
- Verify the compatible deadbolt tongue length (2-3/8" or 2-3/4").
- Confirm you have 8 AA batteries ready for installation (not included).
2.2 خطوات التثبيت
- Measure door specifications using the provided gauge card.
- Select and install the compatible deadbolt tongue length.
- Complete tool-free mounting with pre-drilled alignment.
- Install the 8 AA batteries into the interior unit.
- Follow the in-app instructions for initial setup and calibration.

Figure 2.1: Easy Installation Guide, illustrating dimensions and components for setup.

Figure 2.2: Built-in Wi-Fi Connectivity, showing the lock's direct connection capability.
3. تعليمات التشغيل
The ARPHA D180W offers multiple convenient ways to access your home.
3.1 Multiple Access Methods
- إدخال لوحة المفاتيح: Enter your personalized passcode on the illuminated keypad.
- رموز الاستخدام لمرة واحدة: Generate temporary, single-use passcodes for guests or service personnel via the mobile app.
- المفاتيح المادية: Use the traditional backup keys provided for manual unlocking.
- التحكم في تطبيقات الهاتف المحمول: Lock or unlock your door remotely using the dedicated smartphone application.
- التحكم الصوتي: Integrate with Amazon Alexa or Google Assistant for hands-free locking and unlocking.

Figure 3.1: Multiple Access Methods, including voice, keypad, one-time codes, and physical keys.
3.2 كلمة مرور مضادة للتجسس
To prevent others from guessing your passcode, you can enter random digits before or after your actual password. The lock will only recognize the correct sequence within the longer string of numbers.

Figure 3.2: Anti-Peeping Password, demonstrating how to use random digits for enhanced security.
3.3 One-Time Code Generation
The mobile app allows you to generate temporary, single-use codes. These codes are ideal for granting access to visitors, delivery personnel, or maintenance services for a limited duration.

Figure 3.3: One-Time Code Usage, showing a delivery person using a temporary code.
3.4 القفل التلقائي والقفل بلمسة واحدة
- قفل تلقائي: Configure the lock to automatically engage after a set period (e.g., 10 seconds to 3 minutes) once the door is closed.
- قفل بلمسة واحدة: Simply press and hold the lock button on the keypad to instantly secure the deadbolt.

Figure 3.4: Auto-Lock and One-Touch Lock, illustrating the convenience of automatic locking.
4. الصيانة
4.1 استبدال البطارية
The ARPHA D180W operates on 8 AA batteries. The system proactively issues low-battery alerts through the app and keypad display when replacement is needed. This ensures uninterrupted operation and prevents unexpected lock failures.

Figure 4.1: Low Battery Warning, indicating the need for battery replacement.
4.2 مقاومة الطقس
The smart lock is IP54-rated for weather resistance, ensuring reliable performance across a wide range of environmental conditions, from -4°F to 140°F. This robust design protects against blizzards, monsoons, and extreme heat.

Figure 4.2: All-Weather Operation, demonstrating the lock's resilience in various climates.
5. استكشاف الأخطاء وإصلاحها
This section provides solutions to common issues you might encounter with your ARPHA D180W smart lock.
| مشكلة | السبب المحتمل | حل |
|---|---|---|
| القفل لا يستجيب أو لا يعمل. | انخفاض مستوى شحن البطارية أو نفادها. تركيب البطارية بشكل غير صحيح. | Replace all 8 AA batteries. Ensure batteries are inserted with correct polarity. |
| Keypad does not light up or accept input. | Low battery. Keypad malfunction. | استبدل البطاريات. إذا استمرت المشكلة، فاتصل بخدمة العملاء. |
| لا يمكن الاتصال بشبكة الواي فاي أو التطبيق. | Weak Wi-Fi signal. Incorrect Wi-Fi password. Router issues. | Ensure lock is within Wi-Fi range. Verify Wi-Fi password. Restart router. Re-pair lock with app. |
| خاصية القفل التلقائي لا تعمل. | Auto-lock disabled in settings. Door sensor misalignment. | Check app settings to ensure auto-lock is enabled and configured correctly. Verify door sensor alignment. |
| التحكم الصوتي (أليكسا/مساعد جوجل) لا يستجيب. | Incorrect setup in smart home app. Device offline. | Ensure proper linking in Alexa/Google Home app. Check lock's Wi-Fi connection. |
If you encounter issues not listed here or require further assistance, please refer to the Warranty and Support section for contact information.
6. المواصفات الفنية
| ميزة | التفاصيل |
|---|---|
| ماركة | ARPHA |
| اسم الموديل | دي 180 دبليو |
| نوع القفل | مزلاج، لوحة مفاتيح |
| مادة | معدن |
| لون | Brown trim |
| نوع التشطيب | مصقول بالفرشاة |
| أبعاد العنصر (الطول × العرض × الارتفاع) | 1 × 1 × 1 بوصة |
| وزن العنصر | 2.16 رطل |
| بروتوكول الاتصال | واي فاي |
| نوع وحدة التحكم | أمازون أليكسا، مساعد جوجل |
| طريقة التحكم | التطبيق ، الصوت |
| المميزات الخاصة | Anti-Peeping Password, Auto-Lock, One-Touch Lock, Passcode Unlock, Weather Resistant |
| مصدر الطاقة | 8 بطاريات AA (غير متضمنة) |
| المكونات المضمنة | Arpha Smart Lock x 1, Backup key x 2, Door latch x 1, Indoor controller x 1, User manual x 1 |
7. الضمان والدعم
ARPHA is committed to providing exceptional support and assurance for your smart lock.
- ضمان استعادة الأموال: Enjoy a 30-day money-back period from the date of purchase.
- ضمان المنتج: The product comes with an 18-month assurance period.
- الدعم الفني: Lifetime technical support is available for all ARPHA smart locks.
- خدمة العملاء: Our dedicated support team is available 24/7 via email service to assist you with any inquiries or issues.
Please do not hesitate to contact us if you need assistance. Refer to the product packaging or the ARPHA official webالموقع للحصول على تفاصيل الاتصال المحددة.

Figure 7.1: ARPHA Customer Support, highlighting commitment to service.