1. Pengenalan
The TrustFire J18 LED Flashlight is a high-performance illumination device designed for various applications. This manual provides essential instructions for safe and effective use, setup, operation, and maintenance of your J18 flashlight. Please read this manual thoroughly before using the product.
2. Maklumat Keselamatan
- Keselamatan Mata: Do not shine the flashlight directly into eyes. The high intensity light can cause temporary vision impairment or permanent damage.
- Kanak-kanak: Keep the flashlight and batteries out of reach of children.
- Penggunaan Bateri: Use only recommended 18650 or 26650 rechargeable lithium-ion batteries. Ensure correct polarity during installation. Do not mix old and new batteries, or batteries of different types or brands.
- haba: The flashlight head may become hot during prolonged use, especially on high brightness modes. Exercise caution to prevent burns.
- Tahan Air: The J18 flashlight is water resistant (IPX4 rated), meaning it can withstand splashes and light rain. It is bukan designed for submersion in water.
- Pembongkaran: Do not attempt to disassemble the flashlight head or other sealed components, as this may void the warranty and cause damage.
3. Kandungan Pakej
Sila semak pakej untuk item berikut:
- TrustFire J18 LED Flashlight
- Extension Tube (for 3-battery configuration)
- Cincin O ganti
Nota: Bateri tidak disertakan dan mesti dibeli secara berasingan.
4. Produk Lebihview
The TrustFire J18 features a robust aluminum alloy construction and multiple lighting modes for versatility.
Ciri-ciri Utama:
- Kecerahan yang tinggi: Up to 8000 lumens output from 7 LEDs.
- Pelbagai Mod: High, Medium, Low, Strobe, and SOS.
- Pembinaan Tahan Lama: Made from aircraft-grade aluminum alloy.
- Tahan Air: IPX4 rated for protection against splashing water.
- Kuasa Fleksibel: Compatible with 2 or 3 18650/26650 batteries.
Komponen:
The flashlight consists of several main parts:
- Ketua: Contains the 7 LEDs and reflector.
- Tiub Badan: Main housing for batteries. An extension tube can be added.
- Topi Ekor: Contains the power switch.
Imej: Meletup view showing the flashlight head, body tube, extension tube, and tail cap.
5. Persediaan
Pemasangan Bateri:
The J18 flashlight can operate with either two or three 18650/26650 batteries. Ensure batteries are fully charged before installation.
- Unscrew the tail cap from the body of the flashlight.
- If using three batteries, screw the extension tube onto the main body tube.
- Insert the 18650 or 26650 batteries into the body tube with the positive (+) end facing towards the flashlight head. Ensure correct polarity.
- Screw the tail cap back onto the body tube securely.
Image: Visual guide demonstrating the assembly of the flashlight body and battery insertion.
Image: Comparison of flashlight length with two and three 18650 battery configurations, showing dimensions.
6. Arahan Operasi
Hidupkan/Mati Kuasa:
To turn the flashlight on or off, firmly press the switch located on the tail cap until it clicks.
Penukaran Mod:
The J18 flashlight features 5 lighting modes: High, Medium, Low, Strobe, and SOS.
- With the flashlight turned on, lightly press the tail cap switch (without clicking) to cycle through the modes.
- Alternatively, a quick twist of the flashlight head may also cycle through modes on some versions.
- The flashlight will typically remember the last used mode when turned off and on again.
Image: Illustration of the five distinct lighting modes and the location of the tail cap switch.
7. Penyelenggaraan
Pembersihan:
- Lap badan lampu suluh dengan lembut, damp kain.
- Do not use abrasive cleaners or harsh chemicals, as these can damage the finish or internal components.
- Keep the lens clean for optimal light output. Use a lens cleaning cloth if necessary.
cincin-O:
- Periodically inspect the O-rings for wear or damage.
- Lubricate O-rings with silicone grease to maintain water resistance.
- Replace damaged O-rings with the provided spares or suitable replacements.
Penjagaan dan Penyimpanan Bateri:
- Tanggalkan bateri daripada lampu suluh jika ia tidak akan digunakan untuk tempoh yang lama bagi mengelakkan kebocoran.
- Simpan bateri di tempat yang sejuk dan kering.
- Recharge batteries regularly to maintain their lifespan.
8. Penyelesaian masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Lampu suluh tidak menyala | Low or depleted batteries Pemasangan bateri yang salah Sambungan longgar Kenalan kotor | Isi semula atau ganti bateri Pastikan kekutuban yang betul (+/-) Tighten all parts securely Bersihkan kenalan bateri dengan swab kapas |
| Cahaya berkelip atau malap | Caj bateri rendah Sambungan longgar Kenalan kotor | Mengecas semula bateri Tighten all parts securely Bersihkan kenalan bateri |
| Flashlight gets excessively hot | Prolonged use on High mode Suhu persekitaran yang tinggi | Tukar kepada mod kecerahan yang lebih rendah Benarkan lampu suluh menjadi sejuk |
| Kemasukan air | Cincin O rosak atau tidak terduduk dengan betul Submersion beyond IPX4 rating | Inspect and lubricate/replace O-rings Avoid submersion; the flashlight is water resistant, not waterproof |
9. Spesifikasi
| Ciri | Perincian |
|---|---|
| Jenama | TrustFire |
| Model | J18 |
| Sumber Cahaya | 7 x LED |
| Kecerahan | Sehingga Lumens 8000 |
| Mod Cahaya | Tinggi, Sederhana, Rendah, Strob, SOS |
| bahan | Aircraft-grade Durable Aluminum Alloy |
| Sumber Kuasa | Dikuasakan Bateri |
| Jenis Bateri | 2 or 3 x 18650/26650 Lithium-Ion (not included) |
| Voltage | 3.7 Volt |
| Tahan Air | IPX4 (Tahan Air) |
| Dimensi (lebih kurang) | 2.17 x 2.17 x 8.86 inches (55 x 55 x 225 mm with 2 batteries, 320mm with 3 batteries) |
| Berat (lebih kurang) | 1.39 pounds (630g) without batteries |
10. Waranti dan Sokongan
Maklumat Waranti:
Specific warranty details for the TrustFire J18 LED Flashlight may vary. Please refer to the warranty card included with your purchase or contact the seller/manufacturer directly for detailed warranty terms and conditions.
Sokongan Pelanggan:
If you encounter any issues or have questions regarding your TrustFire J18 LED Flashlight that are not covered in this manual, please contact TrustFire customer service or your authorized retailer for assistance. Provide your product model and purchase date when seeking support.