Yamaha SWR2311P-10G SWR2311P-10G Owners Manual - Page 22

Installation on a wall or ceiling Installation on a wall or ceiling Use the separately sold WK-SWR wall mount accessory to install the unit. If attaching this unit to a ceiling, invert the top and bottom of the unit. You will need to obtain six screws that fit the holes described in step 1 and are appropriate for the material and thickness of the wall or ceiling. Carry out the installation completely, all the way to step 7. Warning Do not attach this unit to a ceiling that is higher than 2 meters. If the unit falls, injury or damage might occur. Caution • When attaching or removing this unit, you must disconnect the unit's power plug from the power outlet. Failing to do so could cause electrical shock or malfunctions. • Installation must be performed by a qualified installer. During installation, pay attention to the following points. • Choose hardware and a location that is well able to support the weight of this unit • Avoid locations that are subject to sustained vibration • You must use the specified installation accessory • Perform periodic maintenance checks Notice The mounting accessory has a surface to which the SWR2311P-10G must be attached and a surface that must be attached to the wall. If these two surfaces are confused, it will not be possible to attach the mounting accessory to the SWR2311P-10G. To distinguish the surfaces, refer to the illustrations for step 1 and step 3. 1. Place the mounting accessory against the wall, and mark the installation location. 2-R2.5 ø10 5 SWR2311P-10G Attachment surface (not stamped) Mark the wall Wall installation surface (stamped) 20 2-ø 5.5 WK-SWR 22 SWR2311P-10G Owner's Manual