Wharfedale Pro SIGMA-X Series, Руководство пользователя, Страница: 4 / 17

SIGMA-X Series Optional Mounting Hardware
3
SIGMA-X8, X10, X12 and X15 can use the
optional WPB-1 or WPB-2 wall bracket
WPB-1 ASSEMBLY WPB-2 ASSEMBLY
M8 forged shoulder eye bolt
(User supplied, overhead
suspension rated and
certified)
SIGMA-X series can use M8 forged shoulder eye bolt ONLY. Be aware that lifting eye bolts at an angle
reduces the safe load. Always ensure the rigging hardware conforms to the safety standards and regulations
in your area.
Each primary load bearing suspension point shall
be rated for the total load. (A minimum 5:1 Design
Factor or Local Standard should be observed -
whichever is greater)
Secondary suspension point
M8 forged shoulder eye bolt
Working load limits:
No more than four (4) high (vertical)
The four (4) high vertical specification
represents a static ratio of 7:1
SIGMA-X Series Rigging
• Any installation should be inpected at regularly. Wear and corrosion may lead to deterioration.
• Always ensure that the suspension wires and mounting hardware are strong enough to support the weight
of the speaker / s.
• Always ensure rigging hardware (eye bolts / suspension wires) conform to the safety standards and
regulations in your area.
• For long term installation use a thread-locking compound.
• Do not attempt to bend or otherwise deform any rigging hardware.
• Never exceed 45 degrees from a right angle with suspension wires
• Wharfedale Pro cannot be held responsible for injury or damage caused by improper installation.
45°
0°
MAX 45°
45.0°