1. Introduction
Thank you for choosing the Flatsons 88-Key Weighted Digital Piano, Model LIV. This manual provides essential information for the safe and efficient operation of your new instrument. Please read it thoroughly before use and retain it for future reference. This digital piano is designed to offer a realistic playing experience with advanced sound technology and versatile features for beginners, intermediate players, and professionals alike.

Figure 1: Flatsons LIV Digital Piano in a home environment.
2. Product Overview
The Flatsons LIV Digital Piano features 88 full-size, fully weighted keys with graded hammer action, mimicking the feel of an acoustic grand piano. It incorporates a 192kHz/32-bit sampling rate and an advanced Dream5504 chip for realistic sound. The instrument includes 128 built-in tones, 100 preset rhythms, and 88 demo songs. Control is intuitive via an LCD display and touch keys. Connectivity options include Wireless/USB MIDI and multiple headphone jacks.

Figure 2: Front view of the Flatsons LIV Digital Piano.

Figure 3: Key features of the Flatsons LIV Digital Piano.
Video 1: Overview of the Flatsons 88-key fully weighted digital piano.
3. Setup
Follow these steps for initial setup:
- Unboxing: Carefully remove all components from the packaging. Ensure all parts listed in the packing list are present.
- Stand Assembly: Assemble the piano stand according to the included instructions. Ensure it is stable before placing the piano.
- Placing the Piano: Gently place the digital piano onto the assembled stand.
- Connecting Pedals: Connect the triple pedal unit cable to the designated pedal input port on the piano's rear panel.
- Power Connection: Connect the power adapter to the DC 9-12V input port on the piano and then plug it into a power outlet.
- Initial Power On: Press the Power button to turn on the piano.
- Language Setting (if needed): To switch the screen language to English: 1) Turn off the piano. 2) Press and hold the first white key and the first black key at the same time. 3) While holding both keys, turn the piano back on.

Figure 4: Piano dimensions and included accessories.
Video 2: Guide on how to easily set up the digital piano.
Video 3: Unboxing and installation process for the Flatsons LIV-B01 Digital Piano.
4. Operating Instructions
This section details the various functions and controls of your Flatsons LIV Digital Piano.
4.1. Power On/Off & Volume Control
- Power: Press the Power button to turn the unit on or off.
- Volume: Use the MIN/MAX knob or touch controls to adjust the overall volume.
4.2. Tone Selection
The piano features 128 built-in tones. Use the dedicated touch controls to navigate and select your desired tone. The LCD display will show the currently selected tone number and name.
4.3. Rhythm Selection
Choose from 100 preset rhythms to add accompaniment to your playing. Use the rhythm selection controls to browse and select a rhythm. The LCD display will indicate the selected rhythm.
4.4. Demo Songs
The piano includes 88 demo songs. Use the Demo button and navigation controls to select and play a demo song. This feature is useful for learning and inspiration.

Figure 5: Overview of the piano's extensive sound library.
4.5. Metronome
The adjustable metronome (30-250 BPM) helps maintain timing and rhythm. Activate and adjust the metronome using the dedicated controls.
4.6. Touch Sensitivity
The 88 fully weighted keys offer 6 levels of touch sensitivity, allowing for expressive playing. The piano responds to the force of your touch, producing softer or louder sounds accordingly.

Figure 6: Detailed view of the weighted keys and touch sensitivity.

Figure 7: Demonstrating the feel of the weighted keys.
4.7. MIDI Connectivity
Utilize the Wireless/USB MIDI feature to connect your piano to external devices such as phones, iPads, or PCs. This expands creative possibilities with various music software.

Figure 8: Wireless MIDI connectivity with compatible applications.
4.8. Headphone Use
The piano is equipped with two 6.35mm headphone jacks and one 3.5mm jack, allowing for private practice without disturbing others. Simply plug in your headphones to mute the internal speakers.
4.9. Pedal Functions
The included triple pedal unit provides sustain, sostenuto, and soft pedal functions, essential for expressive piano playing.

Figure 9: Rear panel connections for various devices and pedals.
Video 4: A detailed demo and showcase of the Flatsons LIV-B01 Digital Piano's features.
5. Maintenance
To ensure the longevity and optimal performance of your digital piano, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to wipe the surface of the piano. For stubborn dirt, slightly dampen the cloth with water and a mild soap solution, then wipe dry immediately. Avoid abrasive cleaners or solvents.
- Storage: Store the piano in a cool, dry place away from direct sunlight, heat sources, and excessive humidity. Use the included dust cover to protect it when not in use.
- Handling: Avoid dropping or subjecting the piano to strong impacts. When moving, lift the piano carefully and avoid dragging it.
- Power: Disconnect the power adapter when the piano is not in use for extended periods.
6. Troubleshooting
If you encounter any issues with your Flatsons LIV Digital Piano, refer to the following common solutions:
- No Power: Ensure the power adapter is securely connected to both the piano and a working power outlet. Check if the power button is pressed.
- No Sound: Check the volume level. Ensure headphones are not plugged in if you intend to use the internal speakers. If headphones are connected, ensure they are working correctly.
- Keys Not Responding: Verify that the piano is powered on and not in a demo or recording mode that might disable manual input.
- Screen Language Issue: If the screen language is not English, refer to the setup section (3. Language Setting) for instructions on how to change it.
- Distorted Sound: Check the volume level to ensure it's not too high, which can cause distortion. Ensure all cables are securely connected.
For further assistance, please contact Flatsons Customer Service.
7. Specifications
| Feature | Detail |
|---|---|
| Number of Keys | 88 (Full-Size) |
| Key Action | Weighted, Graded Hammer Action |
| Touch Sensitivity | 6 Levels |
| Sound Sampling Rate | 192kHz/32-bit |
| Sound Chip | Dream5504 |
| Tones | 128 |
| Rhythms | 100 |
| Demo Songs | 88 |
| Display | LCD |
| Connectivity | Wireless/USB MIDI, USB |
| Headphone Jacks | Dual 6.35mm, Single 3.5mm |
| Pedals | Triple Pedal Unit (Sustain, Sostenuto, Soft) |
| Speakers | Dual 15W |
| Power Source | Corded Electric |
| Body Material | Wood |
| Item Weight | 51.9 pounds |
| Package Dimensions | 55.2 x 18 x 7.1 inches |
8. Warranty and Support
Flatsons is committed to customer satisfaction. Your Flatsons LIV Digital Piano comes with the following:
- 24-Month Product Guarantee: Enjoy peace of mind with a comprehensive warranty covering manufacturing defects.
- Lifelong Expert Technical Support: Receive ongoing technical assistance for the lifetime of your product.
- 24/7 Customer Service: Our dedicated support team is available around the clock to assist you with any inquiries or issues.
- 30-Day Easy Return Policy: If you are not completely satisfied, you can return the product within 30 days of purchase.
For any support needs, please reach out to Flatsons Customer Service.

Figure 10: Flatsons Customer Support and Warranty Information.