User manual

Safety Information 5
• When suspending the fixture, ensure that the supporting structure and all hardware used can hold at least
10 times the weight of all the devices they support.
• Install the fixture only as described under “Physical installation” on page 11. In all truss-mount
installations where the fixture is not hanging vertically in ‘free hanging mode’, use a rigging clamp that
completely encircles the truss chord, and bolt the clamp directly to the fixture’s mounting bracket with a
grade 8.8 strength bolt and unworn self-locking nut. Do not use any type of clamp that does not
completely encircle the truss chord and do not use an omega bracket or any other intermediary rigging
hardware.
• If you install the fixture in a location where it may cause injury or damage if it falls, install as described in
this manual a secondary attachment such as a safety cable that is approved by an official body such as
TÜV as a safety attachment for the weight that it secures.The safety cable must comply with EN
60598-2-17 Section 17.6.6 and be capable of bearing a static suspended load that is ten times the weight
of the fixture and all installed accessories. Fasten the safety cable to a secure anchoring point and to a
safety cable attachment point provided on the fixture and indicated in this manual so that the safety cable
will catch and hold the fixture if a primary attachment fails. Do not use any other part of the fixture as a
safety cable attachment point.
• If the safety cable attachment point becomes deformed, do not install the fixture. Have the fixture repaired
by an authorized Martin service partner.
• Check that all external covers and rigging hardware are securely fastened.