KOOV EKV-250B - Educational electronic toy SONY - Free user manual and instructions

Type de produit	Educational Robot Kit
Marque	Sony
Modèle	KOOV EKV-250B
Dimensions	Approx. 30 x 20 x 10 cm (box)
Poids	Approx. 1.5 kg
Alimentation	4x AA batteries (not included) or USB power
Fonctions principales	Programmable robot building, coding education, sensor integration, motor control
Capteurs	Light, sound, distance, touch sensors
Actionneurs	Servo motors, DC motors
Connectivité	Bluetooth, USB
Logiciel de programmation	Visual block coding, Python (via KOOV app)
Âge recommandé	8 years and up
Matériau	ABS plastic, electronic components
Entretien et nettoyage	Wipe with dry cloth; avoid water
Sécurité	Small parts hazard; keep away from children under 3. Use only alkaline batteries.
Pièces détachées et réparabilité	Spare parts available via Sony support website
Contenu de la boîte	Building blocks, sensors, motors, control hub, USB cable, manual
Garantie	1 year limited

Frequently Asked Questions - KOOV EKV-250B SONY

How do I assemble the KOOV robot?

Follow the step-by-step instructions in the manual. Use the provided blocks and connectors. You can also refer to the KOOV app for interactive assembly guides.

What programming languages are supported?

The KOOV app supports visual block-based coding for beginners and Python for advanced users. You can switch between modes in the software.

Can I use rechargeable batteries?

Yes, you can use rechargeable NiMH AA batteries. Ensure they are fully charged for optimal performance. Do not use different battery types together.

Is the KOOV kit compatible with other building sets?

The KOOV blocks are proprietary and may not be compatible with standard LEGO or other building blocks. However, some sensors can be attached using adapters.

How do I troubleshoot connectivity issues?

Ensure Bluetooth is enabled on your device and the control hub is powered. Restart the KOOV app and try reconnecting. If issues persist, update the firmware via the app.

What age group is this kit suitable for?

It is recommended for ages 8 and up. Younger children may need adult assistance due to small parts and complex assembly.

Can I download additional robot designs?

Yes, the KOOV app offers a library of downloadable robot designs and coding examples. New designs are added regularly.

How do I clean the sensors?

Use a soft, dry cloth to gently wipe the sensor lenses. Avoid using liquid cleaners as they may damage the electronics.

What should I do if a part is missing?

Contact Sony support with your purchase proof and the model number. They will send replacement parts free of charge within the warranty period.

How do I update the firmware?

Open the KOOV app, go to settings, and select 'Firmware Update'. Ensure the control hub is connected via USB. Follow the on-screen instructions.

USER MANUAL KOOV EKV-250B SONY

To parents/guardians

WARNING: Electronic products can lead to a fire or personal injury if not used under safety instructions.

This leaflet contains important instructions to prevent accidents. Please read the instructions carefully and use this product safely. Please keep this leaflet handy for future reference.

FCC CAUTION

Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.

If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: --Reorient or relocate the receiving antenna. --Increase the separation between the equipment and receiver. --Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. --Consult the dealer or an experienced radio/TV technician for help.

This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

This transmitter must not be co-located or operated in conjunction with any other antenna or transmitter.

Caution Exposure to radio frequency radiation

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment and meets the FCC radio frequency (RF) Exposure Guidelines. This equipment has very low levels of RF energy that is deemed to comply without maximum permissive exposure evaluation (MPE).

For question regarding your product or for the Sony Service Center nearest you, call 1-866-935-7669 in the United States.

Declaration of Conformity

Trade Name : SONY

Model : EKV-250B

Responsible Party : Sony Electronics Inc. Address : 16535 Via Esprillo, San Diego, CA 92127 U.S.A. Telephone Number : 1-858- 942-2230

Let's get started!

Basic User Guide

Registration

https://www.sony.com/koov/resources

WARNING CAUTION

If you do not follow the instructions below, it can lead to a fire, or electric shock causing serious injury or death.

Keep out of reach of small children

It may lead to accidental swallowing. Please consult a doctor if swallowed.

Do not expose to water or humidity

Do not use this product in a location exposed to water or humidity. It may cause fire or electric shock.

Do not disassemble or modify

It may cause malfunction or electric shock.

Do not expose the internal system to water or drop foreign materials into it

It may cause malfunction or electric shock.

Do not expose to extreme heat

It may cause fire or smoke emission.

Do not drop foreign materials into the terminals

It may cause a short circuit in the terminals and lead to malfunction.

If you ignore these instructions, it can lead to injuries or damages to nearby objects.

Keep this product in a stable position

It may fall and cause injuries or damages.

Do not use under direct sunlight or near a strong light source

The sensors may detect and operate unintendedly.

Do not use or store in a location subject to heat sources, high temperature or humidity

It may cause deformation, malfunction, or fire.

Do not use the wireless function under unfit conditions

This product has a wireless function. Do not use on an airplane, or near automatic doors or a fire alarm. Do not use this product in other locations if you find any interference.

Specifications

Network : Bluetooth 4.0 (Bluetooth Low Energy) USB 2.0

Mass : Educator Kit 2.4kg (85oz)

Operating temperature : 0°C - 40°C (32°F - 104°F )

Specifications and appearance of this product may change without notice.

Trademarks

KOOV and the KOOV logo are trademarks or registered trademarks of Sony Global Education, Inc.

Certifications and compliance

Please refer to the Help Center for product compliance and certifications.

Warnings and precautions

On this product

- The product is only to be connected to Class II equipment bearing the following symbol ☐

On handling

• Do not put weight or pressure on this product as it may cause malfunction.
• Do not subject the product to excessive shock.

On cleaning

• Wipe with a soft cloth lightly. If the product gets very dirty, wipe with a soft cloth, slightly moistened with a mild detergent solution and wipe off with a dry cloth. Do not use alcohol or benzine.
• Remove the dust on the cloth before wiping to avoid scratching the product.

On battery use

• Use 1.5V AA/LR6 alkaline batteries only. Do not use standard (carbon-zinc), or rechargeable (nickel-cadmium) batteries.
• Batteries are to be inserted with the correct polarity.
  · Do not mix old and new batteries.
• Exhausted batteries are to be removed from the product.

• Supply terminals are not to be short-circuited.

On application

- The initial registration and settings should be completed by parents/guardians.

On internet connection

- Internet connection is needed to use this product. The customer is responsible for any internet connection fees.

On Bluetooth® communications

Bluetooth ^® wireless technology operates within a range of about 80 m (240 feet). Maximum communication range may vary depending on obstacles (human body, metal, wall, etc.) or electromagnetic environment.

This product is using 2.4 GHz frequency which may also be used by other wireless devices. A radio wave interference may occur and result in communication speed deterioration. In such a case, use this product in a different place or discontinue use.

Microwaves emitting from a Bluetooth® device may affect the operation of electronic medical devices. Turn off this unit and other Bluetooth® devices in the following locations, as it may cause an accident:

- where inflammable gas is present, in a hospital, or a petrol station

- near automatic doors or a fire alarm

Do not use the unit on an airplane.

Radio waves may affect instruments, causing an accident due to malfunction.

Help Center

Please visit the KOOV Help Center for troubleshooting, FAQ, contact information, and the latest news on this product.

KOOV Help Center

https://www.koov.io/help

Sony Global Education, Inc. 2-11-17 Nishigotanda Shinagawa-ku, Tokyo 141-0031 Japan

What's inside the box?

Electronic parts

Core

Battery Box

USB Cable

3-Core Cable

4-Core Cable

Servo Motoi

x1x1x1x3

20cm × 5

45cm x 1

45cm × 3

DC Motor

White LED

Blue LED

Green LED

Red LED

Buzzer

x2

x1x1x1x1

x1

Push Switch

Light Sensor

IR Photoreflector

Accelerometer

×1×1

x2

x 1

Names & functions

Core

This control device acts like the brain of the robot, which makes it come to life.

Multi LED

This LED shows different status with different colors. You can control it by coding.

Input port

Connect the sensor blocks (light sensor, push switch, IR photoreflector and accelerometer) here.

Output port

Connect the motor blocks (DC motor, servo motor), LEDs and buzzers here.

Core buttons

These buttons can do different things, depending on the code.

USB / Bluetooth® LED ^*1

The blue LED is for Bluetooth connection and the green LED is for USB connection.

USB port

Use a USB cable to connect a compatible device to this port.

Power LED

This LED shows if there is power being supplied to the power connection port.

Power connection port

Connect the battery box.

Status LED

This LED shows the status of the core.

*1. Interoperability and compatibility among Bluetooth devices vary.

Battery box

Diagram of a device with ON/OFF labels and a cable, no readable text or symbols beyond labels

Power switch

Flip the switch to turn the power supply on & off to the core.

How to install batteries

You will need 3 alkaline batteries (1.5V AA/LR6) ^2 and a cross-head screwdriver.

3D diagram of a mechanical component with a rotating pin and base, no text or symbols present

Remove the screw with a cross-head screwdriver.

Two 3D mechanical assembly diagrams showing a component being inserted into a housing, with red arrows indicating the process (no text or symbols present)

Slide the cover as shown by the arrows.

3D diagram of a rectangular battery pack with two internal compartments and a labeled component '3' (no text or symbols on the main body)

Place the batteries in. Make sure to put them in the right direction.

Diagram showing a mechanical component with a rotating arrow and base, no text or symbols present

Place the cover back and tighten the screw.

*2. Batteries not included.