1. Pengenalan
The Amewi ALLRock H8 is a high-performance 1:8 scale crawler designed for demanding off-road conditions. It features premium components, including a brushless motor with intelligent torque management, a 2-speed metal gear transmission, and individually lockable differentials. This manual provides essential information for the safe and effective operation, setup, and maintenance of your ALLRock H8 crawler.

Image 1.1: The Amewi ALLRock H8 Scale Crawler, remote control, and included accessories.
2. Maklumat Keselamatan
AMARAN: Not suitable for children under 14 years of age. Use only under direct adult supervision.
- Always operate the model in open areas, away from people, pets, and obstacles.
- Ensure all batteries are correctly installed and charged before operation.
- Never touch moving parts during operation to avoid injury.
- Keep the model and its components away from water unless specifically designed for it (this model features IP67 water protection, but avoid submersion).
- Store the model and batteries in a cool, dry place, away from direct sunlight and heat sources.
- Disconnect batteries when not in use to prevent accidental activation.
3. Kandungan Pakej
Sahkan bahawa semua item yang disenaraikan di bawah terdapat dalam pakej anda:
- Amewi ALLRock H8 Scale Crawler (Model 22690)
- 8-channel 2.4 GHz Remote Control
- Decorative Arch
- Lembaran Pelekat
- Pemutar skru
- Manual Produk (dokumen ini)
Aksesori yang Diperlukan (Tidak Termasuk):
- 2-3S LiPo battery with XT60 connector (recommended: 3000 mAh 30C or higher)
- Compatible LiPo battery charger
- 3x AA 1.5V batteries for the remote control
4. Persediaan
4.1 Pemasangan Bateri
- For the Crawler: The ALLRock H8 features two battery compartments under the foldable body, secured by a central screw. Carefully lift the body to access these compartments. Install your charged 2-3S LiPo battery (with XT60 connector) into one of the compartments. The front compartment provides more output, while the rear compartment adds weight to the rear. You can also use two batteries for extended run time. Secure the body after installation.
- Untuk Alat Kawalan Jauh: Open the battery compartment on the back of the remote control. Insert 3x AA 1.5V batteries, ensuring correct polarity. Close the compartment.

Imej 4.1: Dalaman view of the chassis, highlighting battery compartments and electronics.
4.2 Pemeriksaan Awal
- Pastikan semua sambungan selamat.
- Verify that the steering servo operates freely and without obstruction.
- Check that the wheels are securely attached.
5. Arahan Operasi
5.1 Power On/Off Sequence
- Hidupkan alat kawalan jauh dahulu.
- Connect the battery to the crawler's ESC (Electronic Speed Controller).
- Wait for the binding process to complete (indicated by LED on ESC).
- To power off, disconnect the crawler's battery first, then turn off the remote control.
5.2 Kawalan Asas
- Pencetus Pendikit: Tarik untuk memecut ke hadapan, tolak untuk brek/undur.
- Roda stereng: Belok kiri atau kanan untuk mengemudi kenderaan.
5.3 Ciri Lanjutan
- Transmisi 2-Kelajuan: The 2-speed metal gear transmission allows switching between a powerful crawler mode and a faster driving mode. This can be controlled via a dedicated switch on the remote control.
- Lockable Differentials: The portal axles feature differentials that can be individually locked via the remote control, enhancing off-road capability.
- Pencahayaan LED: The integrated lighting system with 140 LEDs offers various lighting modes and can be switched via the remote control.
- Intelligent Torque Management: The brushless ESC features intelligent torque management, providing consistent power on slopes without speed adjustments. It also includes a descent function for constant speed downhill and a sensitive hill brake.
- Perlindungan Air IP67: The ALLRock H8 is designed with IP67 water protection, making it suitable for use in various outdoor conditions, including wet environments.
- Pengaturcaraan Apl: The ESC settings can be programmed via a smartphone application (Android, iOS) using Bluetooth connectivity.

Imej 5.1: Pro sampinganfile of the ALLRock H8, showcasing reka bentuknya yang mantap.

Imej 5.2: Depan view, highlighting the bumper and LED light bar.
6. Penyelenggaraan
Regular maintenance ensures the longevity and optimal performance of your ALLRock H8 crawler.
- Pembersihan: After each use, especially in dirty or wet conditions, clean the vehicle. Remove dirt, mud, and debris from the chassis, suspension, and drivetrain. Use a soft brush or compressed air. Avoid using harsh chemicals.
- Pemeriksaan: Regularly inspect all screws, nuts, and bolts for tightness. Check the condition of the tires, shocks, and suspension links. Ensure all electrical connections are secure and free from corrosion.
- Pelinciran: Periodically lubricate moving parts such as gears and universal joints with appropriate RC-grade lubricant.
- Storan: Store the model in a clean, dry, and cool environment. Remove batteries from both the crawler and the remote control during long-term storage.

Imej 6.1: Bahagian bawah view, useful for inspecting drivetrain and suspension.
7. Penyelesaian masalah
If you encounter issues with your ALLRock H8, refer to the following common troubleshooting steps:
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Kenderaan tidak bertindak balas | Low battery in crawler or remote; Remote not turned on; Not properly bound. | Charge/replace batteries; Turn on remote first; Re-bind remote and crawler. |
| Julat lemah atau kawalan sekejap-sekejap | Gangguan; Bateri alat kawalan jauh rendah. | Berpindah ke kawasan yang kurang gangguan; Gantikan bateri alat kawalan jauh. |
| Motor not running or weak power | Low crawler battery; Motor/ESC issue; Obstruction in drivetrain. | Charge crawler battery; Check motor/ESC connections; Inspect drivetrain for debris. |
| Stereng tidak berfungsi dengan betul | Damaged servo; Loose steering linkage; Low battery. | Inspect servo and linkages; Charge/replace batteries. |
If problems persist after attempting these solutions, please contact Amewi customer support.
8. Spesifikasi
| Ciri | Perincian |
|---|---|
| Skala | 1:8 |
| Panjang | 680 mm |
| Lebar | 298 mm |
| Ketinggian | 325 mm |
| Berat badan | 5250 g |
| Jarak roda | 373 mm |
| Pembersihan Tanah | 55 mm |
| Motor | Brushless 3970 with intelligent chip-controlled sensor, 1500 kV |
| ESC | 80A FOC Vector Control ESC with intelligent torque management |
| Servo Pemandu | 35 kg Metal Gear (IP67 water protection) |
| Penularan | 2-speed, steel gears |
| Drivetrain | Cardan steel drive system |
| Penyerap Kejutan | Aluminum oil-pressure (Front: 100mm, Rear: 90mm) |
| Perlindungan Air | Piawaian IP67 |
| Max Speed (2S LiPo) | 1st Gear: 8 km/h, 2nd Gear: 13 km/h |
| Max Speed (3S LiPo) | 1st Gear: 18.5 km/h, 2nd Gear: 29 km/h |
| Alat Kawalan Jauh | 8-channel, 2.4 GHz |
| Julat | lebih kurang 120 m |
| Bateri yang disyorkan | 2-3S LiPo (min. 3000 mAh 30C with XT60 plug) |
| bahan | Plastic, Metal (CNC machined 5mm aluminum frame, stainless steel links) |
9. Waranti dan Sokongan
For warranty information, please refer to the terms and conditions provided at the point of purchase or visit the official Amewi website. If you require technical assistance, spare parts, or have any questions not covered in this manual, please contact Amewi customer support directly. Ensure you have your model number (22690) and proof of purchase available when contacting support.