1. المقدمة
The ULTRAK 495 is a professional-grade stopwatch designed for athletes, coaches, and timing professionals. It features a 100-lap memory, dual split recall, continuous display of event time, and a water-resistant design, making it suitable for various sports and training environments. This manual provides detailed instructions for setting up, operating, and maintaining your stopwatch to ensure optimal performance.
2. انتهى المنتجview
Familiarize yourself with the key components and controls of your ULTRAK 495 stopwatch:
- عرض: Large, three-row LCD for simultaneous display of split, lap, and total elapsed time.
- زر START / STOP: يبدأ ويوقف وظائف التوقيت.
- LAP/SPLIT/RESET Button: يسجل أوقات اللفات/الأجزاء ويعيد ضبط ساعة الإيقاف.
- زر الاستدعاء: Accesses stored memory data.
- حدد زر: Navigates through different modes or settings.
- زر SET: يؤكد الاختيارات أو يدخل وضع الإعداد.
- زر الوضع: Switches between different operational modes (Stopwatch, Time, Countdown, Stroke).
3. الإعداد
The ULTRAK 495 comes with a long-lasting Lithium battery pre-installed. No initial battery setup is typically required. To set the time and date:
- من وضع الوقت، اضغط مع الاستمرار على تعيين button until the digits begin to flash.
- استخدم يختار button to cycle through the hours, minutes, seconds, month, day, and year.
- استخدم LAP/SPLIT/RESET زر لضبط قيمة الوميض.
- يضعط تعيين قم بالتأكيد مرة أخرى ثم اخرج من وضع الإعدادات.
4. أوضاع التشغيل
The ULTRAK 495 offers multiple timing modes. Use the وضع زر للتبديل بينهما.
4.1. Stopwatch Mode (Time/Lap/Split)
This is the primary timing function for events and races.
- Ensure the stopwatch is in Stopwatch mode (indicated on the display).
- يضعط البدء/التوقف لبدء التوقيت.
- يضعط LAP/SPLIT/RESET to record a lap time and split time. The display will show the current lap time, the split time, and the total elapsed time.
- يضعط البدء/التوقف مرة أخرى لإيقاف التوقيت مؤقتًا.
- يضعط LAP/SPLIT/RESET while paused to reset the stopwatch to zero.
4.2. وضع مؤقت العد التنازلي
Ideal for interval training or specific duration exercises.
- Navigate to Countdown Timer mode using the وضع زر.
- اضغط مع الاستمرار تعيين للدخول إلى وضع الإعداد.
- يستخدم يختار و LAP/SPLIT/RESET لضبط وقت العد التنازلي المطلوب.
- يضعط تعيين للتأكيد.
- يضعط البدء/التوقف to begin the countdown. An alarm will sound when the time reaches zero.
4.3. Stroke Frequency Mode
Measures strokes per minute for activities like swimming or rowing.
- Switch to Stroke Frequency mode using the وضع زر.
- يضعط البدء/التوقف للبدء.
- يضعط LAP/SPLIT/RESET for each stroke cycle (e.g., every two strokes for swimming). The display will calculate and show the average strokes per minute.
- يضعط البدء/التوقف to pause, then LAP/SPLIT/RESET لإعادة الضبط.
5. استدعاء الذاكرة
The ULTRAK 495 can store up to 100 lap and split times. These can be recalled even during ongoing timing operations.
- From Stopwatch mode, press the يتذكر زر.
- استخدم يختار button to scroll through the stored lap and split times. Each press will display the next recorded set.
- The display will show the lap number, its corresponding lap time, and the cumulative split time.
- يضعط يتذكر again to exit memory review and return to the current timing display.
6. الصيانة
To ensure the longevity and accuracy of your ULTRAK 495 stopwatch:
- تنظيف: امسح ساعة الإيقاف بقطعة قماش ناعمة.amp قماش. لا تستخدم مواد كيميائية قاسية أو منظفات كاشطة.
- مقاومة الماء: The stopwatch is water-resistant, meaning it can withstand splashes and brief immersion. It is not designed for prolonged underwater use or diving. Ensure all buttons are not pressed while submerged.
- بطارية: The stopwatch uses a long-lasting Lithium battery. When the display becomes dim or unresponsive, it may be time for a battery replacement. This should ideally be performed by a qualified technician to maintain water resistance.
- تخزين: Store the stopwatch in a cool, dry place away from direct sunlight and extreme temperatures.
7. استكشاف الأخطاء وإصلاحها
If you encounter issues with your ULTRAK 495, refer to the following common problems and solutions:
| مشكلة | السبب المحتمل | حل |
|---|---|---|
| العرض فارغ أو خافت. | بطارية منخفضة. | Replace the Lithium battery. |
| الأزرار لا تستجيب. | Temporary software glitch or extreme temperature. | Remove and reinsert the battery (if comfortable doing so), or allow the stopwatch to return to room temperature. |
| Inaccurate timing. | Incorrect mode selected or user error. | Ensure you are in the correct timing mode and pressing buttons firmly. Refer to Section 4. |
إذا استمرت المشكلة بعد محاولة هذه الحلول، فيرجى الاتصال بدعم العملاء.
8. المواصفات
| ميزة | التفاصيل |
|---|---|
| رقم الموديل | 495 |
| ذاكرة | 100 Lap/Split Memory |
| عرض | Large 3-row display |
| قدرة التوقيت | تصل إلى 10 ساعة |
| مقاومة الماء | نعم |
| نوع البطارية | الليثيوم |
| الأبعاد (الطول × العرض × الارتفاع) | 7.1 × 4.2 × 1.2 بوصة (عبوة المنتج) |
| وزن | 0.11 كيلوغرام (عبوة) |
9. الضمان والدعم
The ULTRAK 495 Professional Stopwatch comes with a ضمان لمدة خمس سنوات from the date of purchase, covering defects in materials and workmanship under normal use. This warranty does not cover damage caused by misuse, accidents, unauthorized repairs, or normal wear and tear.
For warranty claims, technical support, or any inquiries regarding your ULTRAK 495 stopwatch, please contact Ultrak customer service through their official website or the retailer from whom you purchased the product. Please have your proof of purchase and the product model number (495) ready when contacting support.