LESU 1/14 4x4 RC Hydraulic Tractor AOUE 1050 Instruction Manual

1. Introduction

This manual provides essential instructions for the safe operation, setup, and maintenance of your LESU 1/14 4x4 RC Hydraulic Tractor AOUE 1050. This product is a highly detailed, hobby-grade remote-controlled model and is not intended for real-world agricultural or heavy-duty applications. Please read this manual thoroughly before operating the model to ensure proper function and longevity.

Important Note: This product is exclusively designed for use as a toy model and is not suitable for real vehicles or industrial purposes.

2. Safety Information

• Always operate the model in a safe, open area away from people, pets, and obstacles.
• Keep hands, hair, and loose clothing away from moving parts, especially wheels and hydraulic components.
• Do not operate the model near water or in wet conditions unless explicitly stated as waterproof.
• Ensure batteries are charged correctly and handled safely. Disconnect batteries when not in use.
• Adult supervision is recommended for users under the manufacturer's recommended age (21 years and up).
• Store the model and its components in a dry, cool place, out of reach of children.
• Only use genuine replacement parts and accessories.

3. Package Contents

4. Specifications

5. Setup

5.1. Initial Inspection

Upon unboxing, carefully inspect the tractor and all included components for any signs of damage during transit. If any damage is found, contact your retailer immediately.

5.2. Battery Charging and Installation

1. Connect the provided battery to the charger. Ensure correct polarity.
2. Plug the charger into a suitable power outlet. Refer to the charger's specific instructions for charging indicators and times.
3. Once fully charged, disconnect the battery from the charger.
4. Locate the battery compartment on the tractor (refer to diagrams in the full manual if available).
5. Carefully install the charged battery into the compartment, ensuring a secure connection to the tractor's power lead.
6. Secure the battery compartment cover.

5.3. Radio System (PL18EV Lite) Preparation

1. Install batteries into the PL18EV Lite Radio System transmitter (typically AA batteries, check transmitter manual for specifics).
2. Power on the transmitter.
3. Power on the tractor. The transmitter and receiver should automatically bind. If not, refer to the PL18EV Lite manual for binding procedures.
4. Test all controls (steering, throttle, hydraulic functions, lights, sound) to ensure they respond correctly before operation.

5.4. Hydraulic Oil Filling (If not pre-filled)

The hydraulic system requires specific hydraulic oil for operation. If the system is not pre-filled, carefully add the recommended hydraulic oil to the reservoir. Consult the full product manual for the exact type and quantity of oil required and the filling procedure. Avoid overfilling.

6. Operating Instructions

The LESU 1/14 RC Hydraulic Tractor is equipped with advanced features for realistic operation. Familiarize yourself with the PL18EV Lite Radio System controls before attempting complex maneuvers.

6.1. Basic Controls (PL18EV Lite Transmitter)

• Throttle: Typically controlled by a stick on the transmitter. Pushing forward increases speed, pulling back applies brakes/reverse.
• Steering: Controlled by another stick or wheel. Turning left/right steers the front wheels. The automatic centering hydraulic steering valve ensures precise control.
• Hydraulic Functions: Dedicated switches or levers on the transmitter control the front and rear hydraulic lifting hooks. These allow for flexible and convenient control of attachments (attachments sold separately).
• Lights: Switches control the 38 LED lights and 2 warning lights.
• Sound System: The upgraded 1050 sound system simulates realistic engine and operational sounds. Controls for sound effects may be assigned to specific switches.
• Smoke Unit: A switch activates the smoke unit for added realism. Ensure the smoke fluid reservoir is adequately filled (smoke fluid not included).

6.2. Advanced Features

• Integrated Hydraulic Oil Circuit: Designed to minimize oil pipe usage and enhance reliability.
• Double Wishbone Independent Suspension: The front axle features this system for improved handling and terrain adaptability.
• Planetary Reduction and Differential Locks: Both front and rear axles are equipped with these for superior traction and performance across various environments.
• Steering Gear Protection: A newly designed protection device enhances the durability of the steering mechanism.

7. Maintenance

• Cleaning: After each use, gently clean the model to remove dirt, dust, and debris. Use a soft brush or cloth. Avoid using harsh chemicals or excessive water.
• Hydraulic System: Regularly check the hydraulic oil level and replenish as needed. Inspect hydraulic lines for leaks or damage.
• Lubrication: Periodically lubricate moving metal parts, such as linkages and gears, with appropriate RC-safe lubricant.
• Battery Care: Always store batteries in a cool, dry place. Do not leave batteries fully charged or fully discharged for extended periods. Follow battery manufacturer guidelines for storage.
• Fasteners: Periodically check all screws and fasteners for tightness. Tighten any loose components to prevent parts from falling off during operation.
• Tires: Inspect tires for wear and tear. Ensure they are securely mounted.

8. Troubleshooting

9. Warranty and Support

For warranty information, technical support, or replacement parts, please contact your retailer or the manufacturer directly. Keep your proof of purchase for warranty claims.

Manufacturer: wheelfun