ADJ UBL9H User Manual

10I N S T A L L A T I O NDO NOT INSTALL THE FIXTURE IF YOU ARE NOT QUALIFIED TO DO SO!Fixture MUST be installed following all local, national, and country commercial electrical and construc-tion codes and regulations.When installing the unit, the trussing or area of installation must be able to hold 10 times the weight ofthe unit and any attached accessories without any deformation. The unit must be secured with a sec-ondary safety attachment, e.g. an appropriately-rated safety cable.Before rigging/mounting a single fixture to any metal truss/structure or placing the fixture(s) on anysurface, a professional equipment installer MUST be consulted to determine if the metal truss/structureor surface is properly certified to safely hold the combined weight of the fixture(s), clamps, cables, andaccessories.Ambient operating temperature is range -4°F to 113°F (-20°C to 45°C). Do not operate this devicewhen ambient temperature falls outside of this range.Fixture(s) should be installed away from walking paths, seating areas, or areas where unauthorizedpersonnel might reach the fixture by hand.NEVER stand directly below the fixture(s) when rigging, removing, or servicing.Overhead fixture installation must always be secured with a secondary safety attachment, such as anappropriately rated safety cable that can hold 10 times the weight of the fixture.Overhead mounting requires extensive experience, including calculating working load limits, knowl-edge of installation material being used, and perodic safety inspection of all installation material aswell as the unit itself. If you lack these qualifications, do not attempt the installation yourself.The installaiton should be checked by a skilled person once a year.