YAMAHA L-140/L-140S/L-70/L-70S Manual

This document provides precautions for using a keyboard stand to improve safety and prevent personal injury and property damage. The document describes the correct assembly steps, the use of provided screws, placing the stand on a flat and stable surface, and avoiding applying excessive pressure on the keyboard. It also reminds not to use the stand for purposes other than intended and to follow the assembly steps for disassembly. In summary, the document explains how to use a keyboard stand safely.

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