1. Танилцуулга
Thank you for choosing the APLOS AP50 Scuba Diving Flashlight. This manual provides essential information for the safe and effective use of your dive light. Please read it thoroughly before operation and retain it for future reference.
2. Аюулгүй байдлын мэдээлэл
- Do not operate out of water for extended periods: The flashlight generates heat. Prolonged use out of water can cause overheating and damage.
- Батерейны аюулгүй байдал: Use only the specified rechargeable battery. Ensure correct polarity during installation. Do not expose batteries to extreme temperatures or dispose of them in fire.
- Ус нэвтрүүлдэггүй лац: Always ensure O-rings are clean, properly seated, and lubricated before diving to maintain the IPX8 waterproof rating.
- Нүд хамгаалах: The AP50 emits a powerful beam. Avoid direct eye exposure to prevent temporary vision impairment.
- Хүүхдүүд: Хүүхдийн гар хүрэхгүй газар хадгална.
3. Багцын агуулга
Upon opening your APLOS AP50 package, please verify that all items are present:
- 1 x APLOS AP50 Dive Light
- 1 x Rechargeable Lithium-Ion Battery (5000mAh)
- 1 x USB зай цэнэглэгч
- 1 x USB цэнэглэгч кабель
- 2 х Сэлбэг O-цагираг
- 1 x оосор
- 1 х хэрэглэгчийн гарын авлага

Зураг 3.1: Contents of the APLOS AP50 package, showing the flashlight, charger, USB cable, spare O-rings, and user manual.
4. Бүтээгдэхүүн дууссанview
The APLOS AP50 is a high-performance scuba diving flashlight designed for underwater exploration. It features a durable aluminum alloy body, a powerful P70 LED, and multiple lighting modes.

Зураг 4.1: Diagram illustrating the key components of the APLOS AP50 dive light, including the P70 LED, high transparent tempered glass lens, AL-6061-T6 aluminum alloy body, mode switch button, and waterproof O-rings.
Гол онцлогууд:
- P70 High-Definition LED: Delivers up to 5000 lumens with a 7000K cool white beam.
- IPX8 Усны хамгаалалттай үнэлгээ: Submersible up to 110 meters (360 feet).
- Удаан эдэлгээтэй барилга: Made from AL-6061-T6 aluminum alloy with a wear-resistant coating and toughened glass lens.
- Four Brightness Modes: High (5000lm), Medium (2000lm), Low (1000lm), and Strobe (2000lm).
- Удаан эдэлгээтэй батерей: Built-in 5000mAh rechargeable battery provides over 8 hours of runtime in low mode.
- Smart Power Status Display: Integrated indicator light shows battery level.

Зураг 4.2: The APLOS AP50 flashlight highlighting its three adjustable modes (High, Medium, Beacon) and the P70 LED with a maximum output of 5000 lumens.

Зураг 4.3: The intelligent power status display on the APLOS AP50, showing different LED colors (Green, Yellow, Red, Red Flashing, Power off) corresponding to battery voltage түвшин.
5. Тохиргоо
5.1 Зайг суурилуулах, цэнэглэх
- Unscrew Tail Cap: Gently unscrew the tail cap of the flashlight counter-clockwise.
- Батерейг оруулах: Insert the provided 5000mAh rechargeable Lithium-Ion battery with the positive (+) end facing towards the flashlight head.
- Аюулгүй сүүлний таг: Screw the tail cap back on clockwise, ensuring it is tightened completely to maintain the waterproof seal.
- Анхны төлбөр: Before first use, fully charge the battery using the included USB charger and cable. The charger indicator will typically change color (e.g., red to green) when charging is complete.

Зураг 5.1: Illustration demonstrating the importance of securely tightening the tail cap of the diving flashlight to ensure proper waterproofing and functionality. If difficult to screw, apply specialized lubricating silicone grease or edible oil.

Зураг 5.2: The universal USB charger included with the APLOS AP50, compatible with various USB power sources like laptops, power banks, and wall adapters.
6. Ашиглалтын заавар
6.1 Асаах/унтраах ба горимын сонголт
The APLOS AP50 features a single side switch for all operations.
- Асаахын тулд: Press the side switch once. The flashlight will turn on in the last used mode.
- Горимыг өөрчлөхийн тулд: While the flashlight is on, press the side switch repeatedly to cycle through the modes: High → Medium → Low → Strobe.
- Унтраахын тулд: Press and hold the side switch for approximately 2 seconds. Alternatively, double-click the switch to turn it off directly from any mode.
Видео 6.1: An official product video demonstrating the operation of the APLOS AP50 Scuba Diving Flashlight, including turning it on, cycling through brightness modes, and turning it off. This video showcases the flashlight's functionality and ease of use.
6.2 Батерейны түвшний заагч
Хажуугийн унтраалга дээрх заагч гэрэл нь бодит цагийн зайны төлөвийг харуулдаг.
- Ногоон гэрэл: Батерейны эзлэхүүнtage above 3.4V (High).
- Шар гэрэл: Батерейны эзлэхүүнtage 3.2V - 3.4V (Medium).
- Улаан гэрэл: Батерейны эзлэхүүнtage 3.0V - 3.2V (Low).
- Улаан анивчсан гэрэл: Батерейны эзлэхүүнtage 2.8V - 3.0V (Critically Low, recharge immediately).
- Гэрэлгүй: Батерейны эзлэхүүнtage below 2.8V (Power off).
7. Засвар үйлчилгээ
- Хэрэглэсний дараа зайлах: After each dive, rinse the flashlight thoroughly with fresh water to remove salt, sand, or debris.
- O-Ring Care: Regularly inspect the O-rings for any signs of damage, cracks, or debris. Clean them and apply a thin layer of silicone grease to maintain their elasticity and sealing properties. Replace damaged O-rings immediately using the provided spares.
- Батерей хадгалах: If storing the flashlight for an extended period, remove the battery to prevent potential leakage and discharge. Store the battery in a cool, dry place.
- Линз цэвэрлэх: Clean the tempered glass lens with a soft, lint-free cloth. Avoid abrasive materials that could scratch the surface.
8. Алдаа засах
| Асуудал | Боломжит шалтгаан | Шийдэл |
|---|---|---|
| Гар чийдэн асахгүй байна. | Батерей дууссан эсвэл буруу суурилуулсан. | Charge the battery. Ensure the battery is inserted with correct polarity (+ towards head). |
| Гэрэл анивчих эсвэл бүдэг байна. | Батерей бага эсвэл холболт сул байна. | Батерейг цэнэглэ. Сүүлний тагийг бүрэн чангалсан эсэхийг шалгаарай. |
| Water ingress after diving. | Damaged or improperly seated O-rings; tail cap not fully tightened. | Inspect and clean O-rings, apply silicone grease, and ensure the tail cap is securely tightened before diving. Replace O-rings if damaged. |
| Flashlight overheats quickly out of water. | Normal operation for high-power LED lights. | Avoid prolonged use out of water. The flashlight is designed for heat dissipation in water. |
9. Техникийн үзүүлэлтүүд
| Онцлог | Дэлгэрэнгүй |
|---|---|
| Загвар | AP50 |
| Гэрлийн эх үүсвэр | P70 LED |
| Хамгийн их гэрэлтүүлэг | 5000 люмен |
| Өнгөний температур | 7000K (сэрүүн цагаан) |
| Beam Distance (Land) | 500 метр хүртэл |
| Усны хамгаалалттай үнэлгээ | IPX8 |
| Max Diving Depth | 110 метр (360 фут) |
| Материал | AL-6061-T6 Aluminum Alloy |
| Зайны төрөл | Цэнэглэдэг лити-ион (5000mAh) |
| Үйл ажиллагааны ботьtage | 3.7 вольт |
| Хэмжээ | 6.7 x 2.6 x 1.4 инч |
| Жин | 1.12 фунт (510 грамм) |
10. Баталгаат хугацаа ба дэмжлэг
APLOS products are manufactured with quality and performance in mind. For warranty information, technical support, or any inquiries regarding your AP50 Scuba Diving Flashlight, please refer to the warranty card included in your package or visit the official APLOS webсайт. Та мөн тусламж авахын тулд жижиглэн худалдаа эрхлэгчтэйгээ холбогдож болно.
For additional information and product updates, visit the APLOS Store on Amazon.