Yamaha DZR315, Owner'S Manual

Page: 17 / 31

17
Installation Examples
Suspended Installation Usin g Eye Bolts

Suspension an g le
Make sure to use eye bolts within a range of 0 to 45 degrees from a right angle.

Suspended installation example
CAUTION
• Before doin g any installation or construction work, consult with your Yamaha dealer.
• The installation should be checked thorou g hly at re g ular intervals. Some fittin g s may deteriorate over extended periods of
time due to wear and/or corrosion.
• When choosin g the installation location, suspension wire and mountin g hardware, make sure all are stron g enou g h to
support the wei g ht of the speaker.
• Make sure to take precautionary measures usin g wires to prevent the speaker from fallin g down in the event of an installa-
tion failure.
• When installin g the wire to the wall, install it hi g her than the wire’s attachment point on the speaker, with as little slack as
possible. If the wire is too lon g , and the speaker happens to fall, the wire may snap as a result of too much strain.
• Make sure to use eye bolts accordin g to the standards and safety re g ulations in your area.
Yamaha cannot be held responsible for dama g e or injury caused by insufficient stren g th of the support structure or
improper installation.
Full ran g e
Attach commercially available long eye bolts (30–50 mm in
length) to the screw holes for the eye bolts (
e
on page 7). The
screw diameter for DZR315(-D), DZR15(-D), and DZR12(-D) is
M10, and the screw diameters for DZR10(-D) are M10 and M8.
Keep in mind that you will need two or more rigging points.

Securin g the eye bolts
Insert the eye bolts through the washers when attaching
them.
• The screw holes for eye bolts go through the cabinet wall.
• When using eye bolts, remove the flat-head screws tightened at
the time of factory shipment. When not using eye bolts, tighten
the flat-head screws in order to prevent air leaks.
NOTE
Apply thread-
locking fluid
to the eye bolt
Bottom
0°
45°
Max. 45°
M10 eye bolt
Pullback point
Side
Rear
Max. 45°