DEERC US-HJ818

DEERC Fast Brushless RC Boat Instruction Manual

Model: US-HJ818 | Brand: DEERC

Introduction

This manual provides essential information for the safe and effective operation of your DEERC Fast Brushless RC Boat. Please read it thoroughly before first use to ensure optimal performance and longevity of your product. This high-speed brushless RC boat is designed for thrilling speeds over 30+ MPH, featuring a built-in water-cooling system and advanced control mechanisms for precise handling on water.

DEERC Fast Brushless RC Boat with remote controller

Image: The DEERC Fast Brushless RC Boat, white with blue and red accents, shown alongside its black remote controller.

Safety Information

WARNING: This product contains small parts and is not suitable for children under 8 years old as it may pose a choking hazard. Always operate the product under adult supervision, especially in areas with traffic or hazards.

Package Contents

Verify that all items listed below are included in your package:

Contents of the DEERC RC Boat package

Image: All components included in the DEERC RC Boat package, laid out neatly.

Setup Guide

  1. Charge the Battery: Connect the provided 11.1V 2000mAh Lithium Ion battery to the USB charging cable. Plug the USB cable into a compatible USB power source (e.g., computer USB port, USB wall adapter). The charging indicator will show the charging status. Ensure the battery is fully charged before first use.
  2. Install Boat Battery: Open the double-layer waterproof hatch on the top of the boat. Carefully insert the charged battery into the battery compartment, ensuring the connectors are properly aligned and secured. Close the hatch firmly to maintain the waterproof seal.
  3. Install Nose Guard: Attach the nose guard to the front of the boat as indicated in the diagrams. This helps protect the bow during operation.
  4. Prepare Remote Controller: Insert 4 x AA batteries (not included) into the remote controller.
  5. Pairing: Turn on the remote controller first, then place the boat in water. The boat will automatically power on and attempt to pair with the remote. A successful connection is indicated by a solid light on both the boat and the remote.

Operating Instructions

Your DEERC RC Boat is designed for optimal performance in pools, lakes, and freshwater environments. Avoid saltwater, as it can damage internal components.

Performance Features:

DEERC RC Boat with powerful brushless motor and metal servo

Image: The DEERC RC Boat on water, highlighting its powerful brushless motor and robust metal servo, capable of 30+ MPH.

Maintenance

Troubleshooting

ProblemPossible CauseSolution
Boat does not power on in water.Battery not charged or improperly installed; water-sensing not activated.Ensure battery is fully charged and correctly connected. Confirm boat is fully in water to activate water-sensing feature.
Boat not responding to remote.Remote batteries low; boat and remote not paired; out of range.Replace remote batteries. Re-pair boat and remote (turn on remote, then place boat in water). Bring boat closer to the remote.
Boat capsizes frequently.Rough water conditions; high speed turns.Operate in calmer waters. Reduce speed during sharp turns. Utilize the capsize recovery function.
Reduced speed or short run time.Low boat battery; propeller fouled.Recharge boat battery. Check propeller for debris and clear if necessary.

Specifications

FeatureDetail
Product Dimensions4.33 x 4.4 x 16.34 inches
Item Weight2.2 pounds
Model NumberUS-HJ818
Recommended Age14 years and up
Battery Type1 Lithium Ion battery (included)
Max Speed30+ MPH
Control Frequency2.4GHz
Control RangeUp to 656 feet

Official Product Videos

Currently, there are no official product videos from the seller available for embedding in this manual. Please refer to the product listing page for any available customer-uploaded videos.

Warranty and Support

For warranty information, technical support, or replacement parts, please contact DEERC customer service directly. Refer to the contact information provided on the product packaging or the official DEERC website.

Keep your purchase receipt as proof of purchase for warranty claims.

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