Telex ELECTRO-VOICE X-Line TM manual Electro-Voice

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Contents Line Rigging Manual Table of Contents Rigging-Safety Warning Introduction Overview of the X-Line Flying System Line Rigging SystemTypical X-Line Flying System Enclosure Rigging Hardware Details Xvls Loudspeaker System Xfil1 and Xfil2 Loudspeaker Systems Xfil1 & Xfil2 Front Rigging with Xvsd or Xvhp Straps Rear Rigging Hinge Details External Rigging Hardware Details Rear Rigging Hardware Installation DetailsELECTRO-VOICE Front Rigging Strap Details Front Rigging Hardware Installation Details ELECTRO-VOICE Xvbp Pull-Up Bar Details ATM X-Line Grid Details ATM Flyware X-Line GridRS-1B Double-Stud Rigging Fitting Line Rigging and Flying Techniques Adjusting the Vertical Angles of the EnclosuresArray Considerations Rectangular Box Xvls or Xsub to Trapezoidal Box Xvlt Enclosure Vertical Angle AdjustmentsDeciding Whether to Use an Xvhg or Xvhl at the Grid Rigging an Array with Boxes Using X-Line Dollies Flying with Stacking Dollies Flying with Front Dollies Pull-Up Techniques Structural Rating Overview Working-Load Limit and Safety Factor DefinitionsSimplified Structural-Rating Guidelines Simplified Rating Guidelines ELECTRO-VOICE Complex Structural-Rating Analysis MAX +∅ -∅ Working-Load Limit 750 lb 340 kg At Any Angle ELECTRO-VOICE Xfil1 & Xfil2 Overall Enclosure Structural Ratings Xvls, Xvlt & Xsub Overall Enclosure Structural RatingsXvbp Pull-Up Bar Structural-Strength Ratings Xvbp Structural RatingsRS-1B Structural-Strength Ratings Xfil1 & Xfil2 Front Rigging Point Structural Ratings Xvls, Xvlt & Xsub Front Rigging Point Structural RatingsWind Loading Electro-Voice Structural-Analysis ProceduresElectro-Voice X-Line Loudspeaker Systems Rigging Inspection and PrecautionsELECTRO-VOICE Rigging References ReferencesMechanical Engineering References ELECTRO-VOICE Telex Communications, Inc /2002 Part Number 38110-158 Rev a