Introduction
This manual provides comprehensive instructions for the ORCATORCH SD03 Dive Signal Light, a compact and multifunctional beacon designed for underwater use. Please read this manual thoroughly before operating the device to ensure proper function and safety.
Продукт бүттүview
The ORCATORCH SD03 is a versatile dive signal light featuring 4 colors (Blue, Red, White, Green) and 8 lighting modes (constant and flashing for each color). It is designed for visibility and marking during scuba diving, with a maximum depth rating of 150 meters.

Компоненттер
The ORCATORCH SD03 Dive Signal Light includes the following components:
- SD03 Dive Signal Light unit
- 1 x AA Alkaline battery (included)
- Lanyard
- Запастык шакекчелер
- User Manual
- Кепилдик картасы

Жайгашуу
Батарея орнотуу
- Батарея бөлүмүн ачуу үчүн чырактын башын саат жебесине каршы бурап чыгарыңыз.
- Insert one AA Alkaline battery (or a rechargeable 14500 battery) with the positive (+) end facing towards the head of the light.
- Carefully screw the head back on clockwise until it is fully tightened. Ensure the O-rings are properly seated to maintain waterproof integrity.

Иштөө нускамалары
The SD03 features a simple rotary switch mechanism for operation.
Күйгүзүү/өчүрүү
To turn the light on, tighten the head of the light fully. To turn it off, slightly loosen the head.
Changing Modes and Colors
The SD03 integrates 4 colors (White, Red, Blue, Green) and 8 modes (constant and flashing for each color). To cycle through the modes, tighten and loosen the light body. The sequence is: White (constant) - White (strobe) - Red (constant) - Red (strobe) - Blue (constant) - Blue (strobe) - Green (constant) - Green (strobe).
Memory Function
The mode used for more than 3 seconds will be memorized. When you turn the SD03 on again, it will start cycling from the memorized mode by default.

Негизги өзгөчөлүктөрү
- 4-Color-in-1: Blue, Red, White, and Green colors with 8 modes integrated into one light.
- Constant & Flashing Modes: Easily switch between constant and flashing modes for each color by tightening and loosening the light body.
- Айлануучу которгуч: Simple twist-on/off operation and mode selection.
- Компакт дизайн: Lightweight at only 50g (without battery), making it easy to carry.
- Эстутум функциясы: Remembers the last used mode after 3 seconds of operation.
- Узак иштөө убактысы: Up to 250 hours with a single AA Alkaline battery.
- Deep Underwater Use: Rated for use up to 150 meters underwater.
- Туруктуу курулуш: Made from aircraft-grade high strength aluminum with Type III military hard-anodized anti-abrasive finish.
- Коопсуз тиркеме: Includes a lanyard for easy attachment to dive equipment, backpacks, or tents.


Техникалык тейлөө
Proper maintenance ensures the longevity and reliable performance of your SD03 Dive Signal Light.
- Колдонгондон кийин жуу: After each dive, rinse the light thoroughly with fresh water to remove salt, sand, and other debris.
- О-шакектерди текшериңиз: Regularly inspect the O-rings for any signs of damage, cracks, or dirt. Replace them if necessary using the provided spare O-rings.
- О-шакекчелерди майлаңыз: Apply a thin layer of silicone grease to the O-rings periodically to maintain their elasticity and ensure a watertight seal.
- Батареяга кам көрүү: Remove the battery if the light will not be used for an extended period to prevent leakage and corrosion.
- Сактагыч: Жарыкты күн тийбеген жана экстремалдык температурадан алыс салкын, кургак жерде сактаңыз.

Проблемаларды чечүү
If you encounter issues with your SD03 Dive Signal Light, refer to the following common troubleshooting steps:
- Жарык күйбөйт:
- Check if the head is fully tightened. The rotary switch requires a complete seal to activate.
- Verify the battery is inserted correctly with the positive (+) end facing the head.
- Батареяны жаңысына алмаштырыңыз.
- Light Flickering or Dim:
- Replace the battery. Low battery power can cause flickering or dimming.
- Батареянын контакттары таза жана коррозиядан таза экенин текшериңиз.
- Check that the head is securely tightened.
- Суу агып кетиши:
- Immediately turn off the light and remove the battery.
- Inspect the O-rings for any damage, dirt, or improper seating. Clean or replace as needed.
- Ensure the threads are clean and free from debris before re-tightening the head.
If the problem persists after following these steps, please contact ORCATORCH customer support.
Техникалык шарттар
A detailed list of the ORCATORCH SD03 Dive Signal Light's technical specifications:
| Өзгөчөлүк | Деталь |
|---|---|
| Түс | Көк, жашыл, кызыл, ак |
| Форма | Тегерек |
| Материал | Пластик |
| Аяктоо түрү | Пластик |
| Жарык булагы түрү | Жарык чыгаруучу диод |
| Көлөкө материалы | Пластик |
| Power Source | Батарея менен иштейт |
| Бренд | ОРКАТОРК |
| Элемент Салмагы | 0.11 Pounds (approx. 50g without battery) |
| Батареялардын саны | 1 АА батарейка талап кылынат. (камтылган) |
| Стиль | Компакт |
| Тtage | 1.5 вольт |
| Максималдуу туура келген жарык булагы Wattage | 2 Ватт |
| Жарык булагы Wattage | 2 Ватт |
| Монтаж түрү | Колдук |
| Лампанын өзгөчөлүктөрү | Жаркылдоо |
| Жарык булактарынын саны | 4 |
| Батареялар камтылган | Ооба |
| Ampөчүрүү | 3 Amps |
| Продукциянын өлчөмдөрү | 3"L x 1.2"W x 0.39"H (76.15mm L x 30.5mm Dia) |
| Атын коюу | 4-Color-in-1 |
| Өндүрүүчү | ORCATORCH TECHNOLOGY LIMITED |
| Элементтин моделинин номери | OT-SD03-2022 |
| Max Burn Time | 250 саат |
| Таасирге туруктуу | 1.5 м |
| Максималдуу тереңдик | 150 м |
| Colored light angles | 360° |
| Нур аралык | 48 м |

Кепилдик жана колдоо
Кепилдик маалымат
ORCATORCH provides a 2-year free replacement warranty for products to ensure customer satisfaction. For detailed warranty terms and conditions, please refer to the warranty card included with your product.
Кардарларды колдоо
For any inquiries, technical assistance, or support, please contact ORCATORCH customer service. We are committed to providing high-quality products and satisfactory services.
- Онлайн колдоо: 24x7 жеткиликтүү.
- Бренд дүкөнү: зыярат кылыңыз ORCATORCH Store on Amazon көбүрөөк өнүмдөр жана маалымат үчүн.





