1. はじめに
This manual provides detailed instructions for the operation, maintenance, and troubleshooting of your Heng Long 1/16 Scale M4A3 Sherman RTR RC Tank 3898. Please read this manual thoroughly before operating the tank to ensure safe and optimal performance.

図1: 上部前面 view of the M4A3 Sherman RC Tank.
2 製品の特徴
- Infrared combating system supports multiple players for tank battles.
- Scale appearance accurately replicates a real M4A3 Sherman tank.
- Features pivot steering for realistic maneuverability.
- Equipped with a 7.0 mainboard offering two sound options, with each action producing realistic tank mechanical sounds.
- Capable of shooting 6mm BB pellets with a cool hull-recoil action (not barrel recoil) and firing sound effects. Shooting range is approximately 20 meters.

Figure 2: Illustration of the tank's barrel and body recoil feature.
3. 箱の中身
開梱したら、以下の品目がすべて揃っていることを確認してください。
- 1x M4A3 Sherman RC Tank
- ラジオコントローラー x 1
- 1x Pack of BB Pellets
- 1x Infrared Combat Transmitter
- 1x Infrared Combat Receiver
- アイドルスモーキングジェネレーター1個
- 1x Smoke Liquid bottle
- 1800mAhタンクバッテリー×1
- USBユニバーサル充電器 x 1
- Various Kits (accessories for customization/assembly)
- 1x English Manual Book (this document)
4. 安全情報
- 推奨年齢: This product is recommended for users 18 years and up. It is not suitable for children under 15 years due to small parts and functional projectile firing.
- 目の保護: Always wear appropriate eye protection when operating the tank, especially when firing BB pellets.
- Firing Safety: Never aim or fire BB pellets at people, animals, or fragile objects. Ensure a safe firing zone.
- バッテリーの安全性: Use only the provided battery and charger. Do not overcharge or short-circuit batteries. Keep batteries away from heat and open flames.
- スモークリキッド: Handle smoke liquid with care. Avoid contact with skin and eyes. Keep out of reach of children.
- 動作環境: Operate the tank in open areas, away from obstacles, water, and electrical hazards.
5. セットアップ
5.1. バッテリーの取り付けと充電
- タンクバッテリー: Locate the battery compartment on the tank. Connect the provided 1800mAh tank battery and secure it.
- 充電: Use the USB universal charger to charge the tank battery. Connect the battery to the charger, then plug the charger into a suitable USB power source. The indicator light will show charging status (refer to charger instructions for details).
- コントローラーバッテリー: Install appropriate batteries (not specified, typically AA or AAA) into the radio controller. Ensure correct polarity.
5.2. Filling BB Pellets
- Locate the BB pellet loading port on the tank's turret.
- Carefully open the port and pour the 6mm BB pellets into the magazine. Do not overfill.
- 搬入口を確実に閉じてください。
5.3. Adding Smoke Liquid
- Identify the smoke generator reservoir on the tank.
- Carefully add a few drops of the provided smoke liquid into the reservoir. Do not overfill.
- リザーバーキャップを閉めます。
5.4. コントローラーのペアリング
Turn on the tank and then the radio controller. The tank and controller should automatically pair. If not, refer to the specific pairing instructions in the included English manual book for your controller model.
6. 操作手順
6.1. 基本的な動き
- 前方後方: 左ジョイスティック (または指定されたコントロール) を使用して、戦車を前方または後方に移動します。
- 旋回: Use the right joystick (or designated control) to steer the tank left or right. Pivot steering allows for realistic turns.

Figure 3: The M4A3 Sherman RC Tank demonstrating movement over obstacles.
6.2. 砲塔制御
- 砲塔の回転: Use the designated buttons or joystick on the controller to rotate the turret left or right.
- バレルの標高: Use the designated buttons to raise or lower the main gun barrel.

Figure 4: The tank's barrel can be moved up and down.
6.3. BB弾の発射
Press the designated firing button on the controller to shoot 6mm BB pellets. The tank will exhibit hull-recoil action and emit firing sounds.
6.4. Smoke Generator
Activate the smoke generator using the designated button on the controller. The tank will emit smoke from its exhaust, simulating a real tank.
6.5. Infrared Combat System
The tank is equipped with an infrared combat system. When engaging in battles with other compatible RC tanks, aim your infrared transmitter at the opponent's receiver. Hits will be registered, and the tank may react with specific sounds or movements. Refer to the infrared combat system's specific rules for detailed gameplay.
Video 1: Demonstrates the M4A3 Sherman RC Tank's infrared combat, BB airsoft firing, and general movement capabilities.
Video 2: Shows the Heng Long 1:16 Sherman M4A3 Remote Control Tank in motion, highlighting its running performance.
Video 3: Features the upgraded 1/16 Heng Long M4A3 Sherman RC Tank 3898 in an IR battle scenario.
ビデオ4:オーバーを提供しますview of the Heng Long 1/16 M4A3 Sherman RTR RC Tank 3898 with metal tracks.
7. メンテナンス
7.1. 清掃
- After each use, especially if operated outdoors, clean the tank's tracks and wheels to remove dirt, dust, and debris. Use a soft brush or cloth.
- Wipe down the tank's body with a dry, soft cloth. Avoid using water or harsh chemicals.
7.2. Track Maintenance
Regularly inspect the metal tracks for any damage or loose links. Ensure the tracks run smoothly around the drive wheels and idlers. Lubricate moving parts if necessary with RC-safe lubricant.
7.3. バッテリーのお手入れ
- 使用していないときは必ずバッテリーをタンクから外してください。
- バッテリーは涼しく乾燥した場所に保管してください。
- Do not store fully charged or completely depleted batteries for extended periods. Charge them to approximately 50% for long-term storage.
8。 トラブルシューティング
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| Tank does not respond to controller | Low battery in tank or controller; Not paired; Power switch off. | Charge/replace batteries; Re-pair controller; Ensure power switches are ON. |
| BB pellets do not fire | No pellets loaded; Jammed mechanism; Firing safety engaged. | Load pellets; Clear any jams (ensure tank is off); Disengage safety. |
| Smoke generator not working | No smoke liquid; Clogged nozzle. | Add smoke liquid; Gently clean the nozzle (refer to specific instructions). |
| Tank moves slowly or tracks are stuck | Low tank battery; Debris in tracks; Damaged track links. | Charge tank battery; Clean tracks; Inspect and replace damaged links if necessary. |
9. 仕様
- 製品寸法: 14 x 6 x 8インチ
- ASIN: B07TTFPND6
- 商品モデル番号: 59a6ba75-1b15-47c6-8e8a-9cc99d3d97d7
- メーカー推奨年齢: 18歳以上
- 電池: 非標準バッテリー1個(付属)
- メーカー: ヘンゴン
10. 保証とサポート
For warranty information, technical support, or replacement parts, please refer to the contact details provided by your retailer or the manufacturer's official webサイトでご確認ください。保証請求に備えて購入証明書を保管してください。





