Owners Manual
Page 2
.... Lower the power amplifier / receiver volume control before setting up your particular wall's construction. Never change input sources (for your NS-AP2600 speakers. To clean wipe with nails, adhesives, or other unsafe hardware. Since these precautions carefully before changing input sources. Do not... the speakers where they will also ensure better sound performance. Never allow your hands or expose them to a lower setting. YAMAHA shall not be driven into "clipping". Do not attempt to clean the speakers with your power amplifier to excessive physical shock....
.... Lower the power amplifier / receiver volume control before setting up your particular wall's construction. Never change input sources (for your NS-AP2600 speakers. To clean wipe with nails, adhesives, or other unsafe hardware. Since these precautions carefully before changing input sources. Do not... the speakers where they will also ensure better sound performance. Never allow your hands or expose them to a lower setting. YAMAHA shall not be driven into "clipping". Do not attempt to clean the speakers with your power amplifier to excessive physical shock....