1. المقدمة
This manual provides essential instructions for the safe and effective use of your COSLUS Water Flosser Dental Pick, Model C20(F5020E). Please read this manual thoroughly before first use and retain it for future reference.
Figure 1: COSLUS Water Flosser Dental Pick C20(F5020E) and accessories.
2. معلومات السلامة
Adhere to the following safety guidelines to prevent injury or damage to the device:
- Do not use the device with damaged or broken teeth.
- يحفظ بعيدًا عن متناول الأطفال.
- Do not immerse the entire device in water for extended periods, despite its IPX7 rating.
- لا تستخدمه أثناء النوم أو فقدان الوعي.
- افصل الجهاز دائمًا عن مصدر الطاقة قبل التنظيف.
3. مواصفات المنتج
- ضغط المياه قابل للتعديل: 3 settings for customized cleaning (Clean, Soft, Massage).
- خزان مياه كبير: Upgraded 300ml detachable water tank for extended use without frequent refills.
- عمر بطارية طويل: Up to 30 days of continuous use on a 3-hour charge.
- IPX7 مقاوم للماء: آمن للاستخدام أثناء الاستحمام وسهل التنظيف.
- تصميم مريح: Lightweight and portable for travel and comfortable handling.
- Multiple Nozzle Tips: Includes various tips for different oral care needs.

Figure 2: The water flosser utilizes a dual-thread stream for effective plaque removal.

Figure 3: The device offers Clean, Soft, and Massage modes for varied oral care.

Figure 4: The IPX7 waterproof rating allows for safe use in wet environments.

Figure 5: The 300ml detachable water tank minimizes the need for frequent refills.

Figure 6: Its compact size and long battery life make it suitable for travel.
Figure 7: The ergonomic handle design ensures comfortable and secure handling.
4. الإعداد والشحن
4.1. الرسوم الأولية
Before first use, fully charge the water flosser. Connect the charging cable to the device and a compatible USB power adapter (not included). The indicator light will blink during charging and remain solid when fully charged. A full charge takes approximately 3 hours and provides up to 30 days of use.
4.2. Attaching the Nozzle Tip
Insert the desired nozzle tip into the opening at the top of the device until it clicks securely into place.
4.3. ملء خزان المياه
- Detach the water tank from the main body by twisting or pulling it down (refer to device specific mechanism).
- Fill the tank with lukewarm water. You may also use mouthwash if desired.
- أعد توصيل خزان المياه بالجهاز بشكل آمن.
Figure 8: Visual guide for preparing and using the water flosser.
5. التشغيل
اتبع هذه الخطوات للحصول على تنظيف فعال للأسنان بالخيط المائي:
- حدد الوضع: Press the "Mode" button to cycle through the available settings:
- ينظف: For daily deep cleaning.
- ناعم: Recommended for beginners, sensitive teeth, or braces.
- تدليك: For gum stimulation and improved circulation.
- التمركز: Lean over a sink. Place the nozzle tip into your mouth, aiming it at your gum line and between your teeth. Keep your mouth slightly open to allow water to flow into the sink.
- ابدأ باستخدام خيط تنظيف الأسنان: Press the "ON/OFF" button to start the water stream.
- تقنية: Guide the water stream along your gum line, pausing briefly between each tooth. Ensure you clean both the front and back surfaces of your teeth.
- انتهاء: Press the "ON/OFF" button again to turn off the device when finished or when the water tank is empty.
6. الصيانة
6.1. تنظيف الجهاز
- بعد كل استخدام، قم بإفراغ أي مياه متبقية من الخزان.
- Rinse the water tank and the nozzle tip under running water.
- امسح الجزء الرئيسي من الجهاز بقطعة قماش ناعمة و...amp القماش. لا تستخدم المنظفات الكاشطة.
- Ensure the charging port cover is securely closed to maintain waterproofing.
6.2. Replacing Nozzle Tips
Nozzle tips should be replaced every 3-6 months, or sooner if they show signs of wear. To remove a tip, press the release button (if present) and pull the tip upwards. Insert a new tip until it clicks into place.
7. استكشاف الأخطاء وإصلاحها
| مشكلة | السبب المحتمل | حل |
|---|---|---|
| الجهاز لا يعمل. | بطارية منخفضة أو غير مشحونة. | اشحن الجهاز بالكامل (حوالي 3 ساعات). |
| مجرى مائي ضعيف. | Low battery, water tank empty, or nozzle clogged. | Charge device, refill water tank, or replace nozzle tip. |
| يتسرب الماء من الجهاز. | Water tank not securely attached or seal damaged. | Ensure water tank is properly seated. Check for damage to seals. |
8. المواصفات
- رقم الموديل: C20(F5020E)
- أبعاد المنتج: 12.2 × 2.73 × 2.18 بوصة
- وزن: 15.2 أونصات
- سعة خزان المياه: 300مل
- مصدر الطاقة: تعمل بالبطارية (قابلة للشحن)
- تصنيف مقاومة الماء: IPX7
- المميزات الخاصة: خفيف الوزن، أوضاع تشغيل متعددة، إعدادات ضغط متعددة، محمول، قابل لإعادة الشحن
- الشركة المصنعة: كوسلوس
9. الضمان والدعم
For warranty information or technical support, please refer to the contact details provided with your product packaging or visit the official COSLUS webالموقع. احتفظ بإيصال الشراء كإثبات للشراء.





