Eton RUKUS SOLAR Quick Manual

The Eton RUKUS SOLAR is a rugged, solar-powered Bluetooth speaker with a built-in power bank, designed for outdoor use. It features a durable, water-resistant design, integrated solar panel for charging, Bluetooth connectivity for wireless audio streaming, FM radio, AUX input, USB charging port for devices, LED indicators, and a carabiner clip for easy attachment. Below are key sections for safety, features, setup, operation, charging, and troubleshooting.

1. Features at a Glance 2. What's in the Box 3. Getting Started 4. Specifications 5. Controls and Indicators 6. Bluetooth Pairing 7. Using the FM Radio 8. Charging the Speaker 9. Using as a Power Bank 10. Care & Maintenance 11. Troubleshooting

Features at a Glance

Key components: Rugged speaker unit with integrated solar panel, Control buttons, LED indicators, USB port, AUX input, Carabiner clip.

Feature	Description
Solar Panel	Integrated panel for charging the internal battery in sunlight
Bluetooth	Wireless audio streaming from compatible devices
FM Radio	Built-in tuner for listening to FM stations
AUX Input	3.5mm jack for wired audio connection
USB Charging Port	Output port to charge external devices (power bank function)
Carabiner Clip	Metal clip for attaching to backpacks, belts, etc.
Water-Resistant	Designed to withstand splashes and light rain
LED Power/Battery Indicator	Shows power status and battery level
Power/Mode Button	Turns speaker on/off and cycles between modes
Volume Buttons	Controls audio volume level

What's in the Box

Unpack and inspect all contents.

Eton RUKUS SOLAR Speaker (1)
Micro-USB Charging Cable (1)
3.5mm AUX Cable (1)
Quick Start Guide (1)

NOTE: Ensure all items are present. Contact support if anything is missing or damaged.

Getting Started

Initial setup and first-time use.

Charge the speaker: Connect the provided Micro-USB cable to a USB power source (computer or wall adapter) and to the speaker's Micro-USB port. The LED will light red while charging and turn off when fully charged.
Power on: Press and hold the Power/Mode button for 2 seconds. The speaker will beep and the LED will indicate battery level.
Select mode: Press the Power/Mode button briefly to cycle between Bluetooth, FM Radio, and AUX input modes.

CAUTION! For best initial performance, fully charge the speaker before first use.

Specifications

Power Source: Rechargeable Lithium-ion battery, Solar panel.
Charging: Micro-USB input (5V/1A), Integrated solar panel.
Output: USB power bank output (5V/1A max).
Connectivity: Bluetooth 4.0, 3.5mm AUX input.
Features: FM Radio (87.5-108 MHz), Built-in microphone for speakerphone.
Play Time: Up to 8 hours (varies by volume and usage).
Water Resistance: IPX4 rated (splash resistant).
Dimensions: Compact and portable design.
Included Accessories: Micro-USB cable, AUX cable.

Controls and Indicators

Speaker Controls: Power/Mode button, Volume Up (+), Volume Down (-).

LED Indicator: - Solid Blue (Bluetooth mode, connected). - Flashing Blue (Bluetooth mode, pairing). - Solid Green (FM Radio mode). - Solid White (AUX mode). - Red Light (Charging). - Off (Fully charged or powered off).

Battery Level Indication (at power on): - 3 Flashes: High battery. - 2 Flashes: Medium battery. - 1 Flash: Low battery.

Bluetooth Pairing

To connect your smartphone, tablet, or other Bluetooth device.

Turn on the speaker and press the Power/Mode button until the LED flashes blue (pairing mode).
On your device, enable Bluetooth and search for available devices.
Select "Eton RUKUS" from the list on your device.
Once connected, you will hear a confirmation tone and the LED will turn solid blue.
Play audio from your device. Use the speaker's volume buttons or your device's controls to adjust volume.

Tip: The speaker will typically reconnect automatically to the last paired device when powered on.

Using the FM Radio

Listen to your favorite FM stations.

Press the Power/Mode button to switch to FM Radio mode (LED solid green).
To auto-scan for stations: Press and hold the Volume Up (+) button. The speaker will scan and save available stations.
To manually tune: Press the Volume Up (+) or Down (-) buttons briefly to seek up or down the frequency band.
To switch between saved stations: Press the Power/Mode button briefly while in FM mode.

Note: For best FM reception, fully extend the AUX cable (if connected) and use it as an antenna, or position the speaker near a window.

Charging the Speaker

Charge via USB or solar.

USB Charging: Connect the Micro-USB cable to the speaker and a USB power source. The red LED will light. Charging time is approximately 4-5 hours from empty.
Solar Charging: Place the speaker in direct sunlight with the solar panel facing the sun. Solar charging is supplemental and best for maintaining charge; full charging via solar alone will take significantly longer and depends on sunlight conditions.

WARNING! Use only the provided cable or a certified Micro-USB cable. Do not expose to extreme heat while charging. Solar charging works best in direct, unobstructed sunlight.

Using as a Power Bank

Charge your mobile devices from the speaker's battery.

Ensure the speaker is powered off or on with sufficient battery charge.
Connect your device (phone, tablet, etc.) to the speaker's USB output port using your device's charging cable.
Charging will begin automatically. The speaker's battery will deplete while charging your device.
Disconnect your device when finished.

CAUTION! Do not connect the speaker to a wall charger and use it as a power bank simultaneously. The power bank function is intended for emergency use and will reduce the speaker's playtime.

Care & Maintenance

Unplug all cables before cleaning. Wipe the exterior with a soft, dry cloth. For tougher grime, use a cloth slightly dampened with water. Do not submerge.

CAUTION! Do not use harsh chemicals, solvents, or abrasives. The speaker is splash-resistant, not waterproof. Do not expose to heavy rain or submersion. Store in a cool, dry place away from direct heat sources.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Speaker won't turn on	Battery depleted	Charge the speaker via USB for at least 30 minutes before trying again.
Bluetooth won't connect	Out of range/not in pairing mode	Ensure speaker is in pairing mode (flashing blue). Move devices within 33 feet (10 meters). Delete "Eton RUKUS" from your device's Bluetooth list and re-pair.
No sound from AUX	Loose connection/volume	Ensure AUX cable is fully inserted at both ends. Increase volume on both speaker and source device.
Poor FM reception	Weak signal	Connect and fully extend the AUX cable to use as an antenna. Move speaker to a location with better reception.
Solar panel not charging	Insufficient light	Ensure panel is in direct, unobstructed sunlight. Solar charging is slow; use USB charging for primary charging.
Power bank not working	Low speaker battery	The speaker needs adequate charge to power external devices. Charge the speaker first.

Reset: If issues persist, try resetting the speaker by pressing and holding the Power/Mode button for 10 seconds, then power on normally.

Service: For support, visit www.etoncorp.com or contact customer service.