This document is the user manual for Casio electronic instrument LK210/215CH1B Ch, providing information on safety precautions and the meaning of safety symbols for using the instrument.
This manual begins with detailed safety precautions, covering battery handling, power‑supply use, and proper handling to prevent injury or fire. It also explains how to install the supplied AC adapter, connect accessories, and safely move or clean the instrument.
The later sections describe the keyboard’s main features, such as its 264 built‑in tones, 120 rhythm patterns, 100 pre‑loaded songs, a Piano Bank for quick tone selection, a three‑step lesson system, auto‑accompaniment, and MIDI/USB connectivity for data transfer and external control. This manual is written in Chinese.
| Number of tones | 264 |
|---|---|
| Number of rhythms | 120 |
| Number of built‑in songs | 100 |
Rinse the eyes immediately with plenty of water and consult a doctor.
The keyboard contains 100 built‑in songs.
Only the specified AC adapter with the rated voltage printed on it should be used.