L-Acoustics KS28, Rigging Manual

Page 1: ...KS28 rigging manual EN...

Page 2: ...nual EN version 2 0 Distribution date February 24 2017 2017 L Acoustics All rights reserved No part of this publication may be reproduced or transmitted in any form or by any means without the express...

Page 3: ...ing 12 KS28 BUMP 12 Storage elements 13 KS28 CHARIOT 13 KS28 PLA 15 KS28 COV and KS28 CHARIOTCOV 16 Rigging procedures 17 Stacking KS28 vertically 17 Assembly 17 Stacking KS28 upright 19 Assembly 19 F...

Page 4: ...h the safety precautions recommended by L Acoustics model the system in Soundvision and refer to the warnings in Mechanical Data section Be cautious when ying a loudspeaker con guration Always verify...

Page 5: ...rranty Symbols The following symbols are used in this document This symbol indicates a potential risk of harm to an individual or damage to the product It can also notify the user about instructions t...

Page 6: ...ly As part of a continuous evolution of techniques and standards L Acoustics reserves the right to change the speci cations of its products and the content of its document without prior notice Please...

Page 7: ...S28 KS28 CHARIOT Chariot for up to 4 x KS28 KS28 CHARIOTCOV Protective cover for 3 or 4 x KS28 on KS28 CHARIOT Software applications Soundvision 3D acoustical and mechanical modeling software Refer to...

Page 8: ...e angles inter enclosure angles etc The maximum limit gives the maximum number of elements for which the safety factor can be compliant with the 2006 42 EC Machinery Directive when the other deploymen...

Page 9: ...on Assessing the safety with Soundvision The overall safety factor of a speci c mechanical con guration always corresponds to the lowest safety factor among all the linking points Always model the sys...

Page 10: ...ging arms and two spring loaded pins to connect to other KS28 to KS28 BUMP or KS28 CHARIOT The rigging arms and spring loaded pins are tted with yellow labels that allow to spot if a rigging point is...

Page 11: ...KS28 features two ground runners for enclosure protection Two tracks on the top of the enclosure t the ground runners in stacking deployment KS28 features eight L shaped side runners for side protect...

Page 12: ...ble to implement a secondary safety Always use the holes next to the pickup points to implement a safety Lifting with two motors two chains pickup points safety points pickup points safety points 1200...

Page 13: ...tion Storage elements KS28 CHARIOT KS28 CHARIOT is designed to transport a stack of up to 4 KS28 and features two rigging arms to secure the lower KS28 2415 mm 95 1 in 1859 mm 73 2 in 13 KS28 rigging...

Page 14: ...Rigging system description KS28 CHARIOT features two brakes for optimal stability Multiple KS28 CHARIOT can be piled for easy storage KS28 rigging manual EN version 2 0 14...

Page 15: ...ystem description KS28 PLA KS28 PLA is a dolly board designed to be tted to the front of a KS28 with two spring loaded pins Multiple KS28 PLA can be piled for easy storage 15 KS28 rigging manual EN ve...

Page 16: ...le flaps to access the connectors KS28 CHARIOTCOV is a cover for a stack of three to four KS28 on KS28 CHARIOT To t a stack of three KS28 KS28 CHARIOTCOV must be folded inwards and secured with the pr...

Page 17: ...ies KS28 PLA optional KS28 CHARIOT optional min number of operators 2 Assembly Procedure 1 Engage both brakes on KS28 CHARIOT 2 Place KS28 on KS28 CHARIOT and connect the two elements on both sides SH...

Page 18: ...til the stack is complete Final check Visually check that no yellow labels are visible Manually check that all linking points are secured 6 Disengage the brakes and position the stack at its nal posit...

Page 19: ...Risk of falling objects Verify that no unattached items remain on the array Assembly Procedure 1 Place one KS28 on its side Enclosure position In standard con guration the logos on both enclosures mu...

Page 20: ...BUMP Use the holes next to the pick up points to implement a secondary safety Refer to KS28 BUMP p 12 Consider using LA SLING2T Risk of falling objects Verify that no unattached items remain on the a...

Page 21: ...ures 4 Lower the assembly and connect KS28 BUMP to the top enclosure on both sides 5 If KS28 is stacked on KS28 CHARIOT remove the rigging arms from the chariot before lifting 21 KS28 rigging manual E...

Page 22: ...ible Manually check that all linking points are secured Risk of collision Do not stand close to the array when lifting the enclosures 6 Lift the assembly and remove the chariot 7 Position another KS28...

Page 23: ...n both sides Align the runners and the tracks SHLAK 9 Repeat steps 5 p 21 to 8 p 23 until the array is complete Final check Visually check that no yellow labels are visible Manually check that all lin...

Page 24: ...array Prepare KS28 CHARIOT Make sure the KS28 CHARIOT brakes are not engaged Make sure the KS28 CHARIOT rigging arms are in the open position Proceed slowly when lowering the array 2 Lower the array u...

Page 25: ...to KS28 CHARIOT SHLAK 4 Disconnect a stack from the array on both sides Make sure both linking points are disconnected before lifting the array 5 Lift the assembly and put the stack aside 6 Repeat the...

Page 26: ...4 Connectors 4 point speakON Rigging and handling ush tting 2 point rigging system 6 ergonomic handles 2 ground runners 8 side runners Weight net 79 kg 174 lb Cabinet rst grade Baltic beech and birch...

Page 27: ...Speci cations KS28 dimensions 1340 mm 52 8 in 1351 mm 53 2 in 719 mm 28 3 in 550 mm 21 7 in 565 mm 22 2 in 702 mm 27 6 in 27 KS28 rigging manual EN version 2 0...

Page 28: ...r ying up to 16 KS28 2 19 mm shackles WLL 3 25 t Weight net 15 5 kg 34 2 lb Material high grade steel KS28 BUMP dimensions 1340 mm 52 8 in 650 mm 25 6 in 1200 mm 47 2 in 530 mm 20 9 in 1080 mm 42 5 in...

Page 29: ...ons KS28 PLA speci cations Description removable front dolly on wheels for 1 KS28 Weight net 14 kg 30 8 lb KS28 PLA dimensions 146 mm 5 8 in 550 mm 21 7 in 1340 mm 52 8 in 29 KS28 rigging manual EN ve...

Page 30: ...i cations KS28 CHARIOT speci cations Description chariot for up to 4 KS28 Weight net 53 5 kg 118 lb KS28 CHARIOT dimensions 230 mm 9 1 in 813 mm 32 in 1450 mm 57 1 in KS28 rigging manual EN version 2...

Page 31: ...m www l acoustics com L Acoustics GmbH Steierm rker Str 3 5 70469 Stuttgart Germany 49 7 11 89660 323 L Acoustics Ltd PO Box Adler Shine Aston House Cornwall Avenue London N3 1LF United Kingdom 44 722...