Yamaha YAS-109BL Owner's Manual page 56

Information for qualified contractors or dealers
Mounting the unit on a wall
Mount the unit on a wall using the screw holes on the rear panel.
CAUTION
• Please have a qualified contractor or dealer when mounting the unit on a wall.
Some skills and experience are required for safe installation.
• To prevent the unit from falling, attach it to a wall constructed of drywall
(plasterboard).
• Make sure you use screws (sold separately) that can support the weight of the
installation. Using clamps other than specified screws, such as short screws, nails,
and two-sided tape, may cause the unit to fall.
• Fix the cables in place where they will not become loose. If your foot or hand
accidentally gets caught on a loose cable, the unit may fall.
• Do not lean on the unit or apply excessive force to the top of the unit. Doing so may
cause the unit to fall.
• Check that the unit is securely fixed after the installation. Yamaha will bear no
responsibility for any accidents caused by improper installations.
Remote control
Touch panel
sensor
1
Attach the mounting template (supplied) on a wall
and mark for the screw holes.
Tape or thumbtacks
2
Remove the mounting template from the wall, and
then install screws (sold separately) at the points
marked on the wall.
7 to 9 mm
(1/4" to 3/8")
56
En
Mounting template (supplied)
Screw holes
457 mm
(18")
4 to 5 mm
(#8 to #10)
20 mm (3/4") or
more
13 to 15 mm
(1/2" to 5/8")