1. المقدمة
The Lafayette SUBHEAD is a robust and versatile LED flashlight designed for various applications, including underwater use. Featuring a powerful 170 lumen Luxeon Rebel LED, it provides bright illumination and includes an emergency flashing mode. Its durable construction, magnetic rotary switch, and resistance to corrosion and chemicals make it an ideal tool for demanding environments. This manual provides essential information for the proper setup, operation, and maintenance of your SUBHEAD flashlight.
2. معلومات السلامة
- سلامة البطارية: Use only specified 1.5V AAA Alkaline batteries. Do not mix old and new batteries, or different types of batteries. Ensure correct polarity when inserting. Remove batteries if the device will not be used for an extended period to prevent leakage.
- الغمر بالماء: Ensure the battery compartment is securely sealed before submerging the flashlight. Do not exceed the maximum immersion depth of 30 meters.
- Light Beam: لا تنظر مباشرة إلى شعاع ضوء LED، لأنه قد يسبب ضعفًا مؤقتًا في الرؤية.
- صيانة: Do not attempt to disassemble or modify the flashlight beyond the instructions provided in this manual. Refer all servicing to qualified personnel.
- تخزين: قم بتخزين المصباح اليدوي في مكان بارد وجاف بعيدًا عن أشعة الشمس المباشرة ودرجات الحرارة القصوى.
3. محتويات العبوة
تأكد من وجود جميع العناصر في الحزمة الخاصة بك:
- Lafayette SUBHEAD LED Flashlight
- 4 x 1.5V AAA Alkaline Batteries (pre-installed or separate)
- عصابة رأس قابلة للتعديل
4. الإعداد
4.1 تركيب البطارية
- Locate the battery compartment cap, typically at the rear or side of the flashlight head.
- Unscrew or unlatch the cap carefully.
- Insert four (4) 1.5V AAA Alkaline batteries, ensuring correct polarity (+/-) as indicated inside the compartment.
- Securely close the battery compartment cap. For water resistance, ensure the O-ring seal is clean and properly seated before tightening.

Figure 1: Lafayette SUBHEAD LED Flashlight with its adjustable headband. The main light unit is yellow and black, attached to a black elastic strap.
4.2 تعديل عصابة الرأس
The SUBHEAD flashlight comes with an adjustable headband for comfortable wear. Adjust the straps to fit snugly around your head or helmet. The flashlight unit can be tilted to direct the light beam as needed.

الشكل 2: من أعلى إلى أسفل view of the Lafayette SUBHEAD flashlight, showing how the yellow and black light unit is mounted on the black elastic headband.
5. تعليمات التشغيل
5.1 تشغيل/إيقاف التشغيل واختيار الوضع
The SUBHEAD flashlight features a magnetic rotary switch for easy operation, even with gloves or underwater.
- لتشغيل: Rotate the magnetic switch clockwise from the OFF position.
- To Select Modes: Continue rotating the switch to cycle through available lighting modes (e.g., full brightness, emergency flashing).
- لإيقاف التشغيل: Rotate the magnetic switch counter-clockwise back to the OFF position.
5.2 Adjustable Lighting Angle
The flashlight head can be manually tilted up or down to adjust the lighting angle, allowing you to direct the beam precisely where needed.
6. الصيانة
- تنظيف: After use, especially after submersion, rinse the flashlight with fresh water to remove salt or debris. Wipe dry with a soft cloth.
- العناية بالحلقة O: Periodically inspect the O-ring seal in the battery compartment for cracks or damage. Keep it clean and lightly lubricated with silicone grease to maintain water resistance.
- استبدال البطارية: Replace all four AAA batteries simultaneously when the light becomes dim or stops functioning. Dispose of used batteries responsibly.
- Corrosion and Chemical Resistance: The flashlight is designed to be resistant to corrosion and certain chemicals. However, avoid prolonged exposure to harsh chemicals that may damage the housing or seals.
7. استكشاف الأخطاء وإصلاحها
| مشكلة | السبب المحتمل | حل |
|---|---|---|
| المصباح لا يعمل. | البطاريات الميتة أو المدخلة بشكل غير صحيح. | استبدال البطاريات، والتأكد من القطبية الصحيحة. |
| الضوء خافت أو متقطع. | انخفاض طاقة البطارية. | استبدل جميع بطاريات AAA الأربع. |
| يوجد ماء داخل حجرة البطارية. | Improperly sealed battery cap or damaged O-ring. | Open compartment, dry thoroughly. Inspect and clean O-ring, apply silicone grease, and ensure cap is securely tightened. Replace O-ring if damaged. |
| Magnetic switch is stiff. | Debris or corrosion. | Rinse with fresh water and clean around the switch mechanism. |
8. المواصفات
| نموذج: | SUBHEAD |
| ماركة: | لافاييت |
| مصدر الضوء: | 1 x Luxeon Rebel LED |
| إخراج اللومن: | 170 لومن |
| Flash Intensity: | 3400 سي دي |
| Flash Distance: | 115 متر |
| مقاومة الماء: | Up to 30 meters immersion depth |
| تأثير المقاومة: | 1 متر |
| نوع المفتاح: | Magnetic Rotary Switch (Anti-corrosion) |
| البطاريات: | 4 × 1.5 فولت AAA قلوي (مشمول) |
| عمر البطارية: | 1.30 hours (continuous on), 6 hours (flashing) |
| الأبعاد (الطول × العرض × الارتفاع): | 110 × 80 × 90 ملم |
| وزن: | 180 جرام (مع البطاريات) |
| المقاومة الكيميائية: | نعم |
9. الضمان والدعم
For warranty information or technical support, please contact your retailer or the manufacturer, MARCUCCI S.P.A. Keep your purchase receipt as proof of purchase.
Manufacturer: MARCUCCI S.P.A.
For further assistance, please visit the official LAFAYETTE webالموقع أو الاتصال بخدمة العملاء الخاصة بهم.