ProBoat impulse 31 - User Manual

Questions and Answers

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Laura LongJul 26, 2025
Why won't my ProBoat impulse 31 Toy boat connect?
- G
  Glen McclureJul 26, 2025
  If your ProBoat Toy boat won't connect, it could be due to several reasons. First, the transmitter might be too close to the boat during or after binding; try moving the transmitter a few feet away and reconnect the battery. Also, large metal objects, wireless sources, or other transmitters nearby can interfere with the connection, so relocate the boat and transmitter. Ensure the bind plug is removed after rebinding. A low battery in either the boat or transmitter can also cause connection issues, so replace or recharge the batteries. Finally, the transmitter may be bound to a different model or the ESC switch might be off; bind the boat to the transmitter or power on the ESC switch to solve the problem.
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bennetteileenJul 30, 2025
What to do if the rudder on my ProBoat Toy does not move?
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  Matthew SilvaJul 30, 2025
  If the rudder on your ProBoat Toy does not move, several issues could be the cause. There may be damage to the rudder, linkage, or servo, which would require replacing or repairing the damaged parts and adjusting the controls. Check for damaged wires or loose connections and repair or replace them as needed. Ensure the transmitter is correctly bound and the correct model is selected. A damaged Battery Elimination Circuit (BEC) in the ESC could also be the problem, necessitating ESC replacement. Also, make sure the ESC switch is powered on.
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Nicholas DiazAug 4, 2025
Why does my ProBoat Toy boat dive in the water or take on water?
- A
  Amber HoganAug 4, 2025
  If your ProBoat Toy boat tends to dive or takes on water, several factors could be responsible. Ensure the boat hull is completely closed and the hatch is fully sealed before placing the boat in the water. An improperly positioned center of gravity, where it is too far forward, may cause diving, so move the batteries back in the hull. Also, check the trim tabs on the back of the boat; angling them up slightly can lift the bow, while angling them down can lower it.
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chadbooneAug 8, 2025
How to fix a ProBoat impulse 31 Toy that tends to turn in one direction?
- D
  David DoyleAug 8, 2025
  If your ProBoat Toy boat tends to turn in one direction, it might be due to the rudder or rudder trim not being centered. Repair the rudder or adjust the rudder and rudder trim to ensure straight running when the control is at neutral. Also, check the vertical fins; angling them slightly to the right or left can help the boat go straight when the rudder is neutral.
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Lisa MeyerAug 13, 2025
Why does my ProBoat impulse 31 Toy motor pulse and then lose power?
- T
  timothy26Aug 13, 2025
  If the motor power of your ProBoat Toy boat pulses and then loses power, the ESC might be using a default soft Low Voltage Cut-off (LVC). Recharge the boat battery or replace it if it's no longer performing well. Cold weather can also affect performance, so consider postponing use until warmer conditions. Additionally, the battery may be old, worn out, or damaged, requiring replacement. Ensure the battery C rating is adequate by using the recommended battery.
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Zachary HoganAug 17, 2025
What to do if the controls are reversed on my ProBoat impulse 31 Toy?
- R
  rowlandwilliamAug 17, 2025
  If the controls on your ProBoat Toy are reversed, it means the transmitter settings are reversed. To correct this, perform the Control Direction Test and adjust the controls on the transmitter appropriately.
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Laura BowenAug 21, 2025
Why does the motor or ESC overheat on my ProBoat Toy?
- T
  Taylor ChambersAug 21, 2025
  If the motor or ESC of your ProBoat Toy overheats, it is possible that the water cooler tubes are blocked. You should clean or replace the water tubes.

Summary

Meaning of Special Language

Safety Precautions and Warnings

Introduction

Recommended Tools and Materials

Product Inspection

Specifications

Assembling the Boat Stand

Install Propeller, Rudder and Fins

Antenna Tube Installation

Battery Safety Precautions

Installing the Battery Pack(s)

Transmitter Battery Installation

Transmitter Controls

Reverse Switch

Adjusts the direction of steering and throttle controls.

Steering Trim

Adjusts steering to make the boat drive straight.

Power Switch

Turns the transmitter on or off.

Battery Level Indicator

Indicates the transmitter's battery voltage status.

Throttle Trim

Adjusts the neutral point of the electronic speed control.

Steering Rate

Adjusts rudder movement based on steering wheel input.

Steering Wheel

Controls the boat's steering direction.

Throttle Trigger

Controls the boat's forward and reverse motor power.

RF Mode

Selects transmitter RF mode for compliance with regulations.

France Mode

Activates France RF mode for outdoor use in France.

Standard Mode

Default transmitter RF mode for general use.

Getting Started

Checking the Radio System

Failsafe

Receiver's response to lost radio signal.

Binding

Testing Your Boat in the Water

Boating Tips

Center of Gravity

Drive Height

Motor Care

When You are Finished

Maintenance

ESC

Programmable Settings

Configurable parameters for the ESC's operation.

ESC Factory Settings

Pre-set values for the ESC's operational parameters.

Using the ESC Programming Card

Checklists

Before Boating

Steps to ensure the boat is ready for operation.

After Boating

Steps for proper shutdown and storage.

Troubleshooting Guide

Limited Warranty

What this Warranty Covers

Outlines what the product warranty includes.

What is Not Covered

Details exclusions from the product warranty.

Purchasers Remedy

Defines the buyer's options for warranty claims.

Limitation of Liability

Limits Horizon Hobby's liability for damages.

Law

Specifies the governing law for the warranty terms.

WARRANTY SERVICES

Questions, Assistance, and Services

Information on how to obtain product support and service.

Inspection or Services

Process for sending the product for inspection or service.

Warranty Requirements

Non-Warranty Service

Parts Contact Information

Contact Information

FCC Information

Antenna Separation Distance

Recommended distance for safe RF exposure during operation.

Compliance Information for the European Union

Instructions for Disposal of WEEE by Users in the European Union

Identification of Components

Replacement Parts

Optional Parts

ProBoat impulse 31 Specifications

General

Battery Type	LiPo
Speed	30+ mph
Power Source	Electric
Recommended Age	14+
Length	31 in (787 mm)
Motor Type	Brushless
Charger	Not included
Radio System	2.4GHz
Hull Material	ABS