Rework Instructions
Legacy® Panel
contents
Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Important User Information . . . . . . . . . . . . . . . . . . . . . . . . . . .3
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Manufacturer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Intended Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Panel Rework . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Note:
Please read and understand these Rework Instructions for the Legacy Panel before
assembling the parts.
Note:
Remove all items from the shipping cartons and arrange them in a convenient location.
Refer to the illustrations on the following pages. If you need additional information,
contact the Wenger Corporation using the information below.
©Wenger Corporation 2011
Printed in USA 10/11
Part #186G391-02
Wenger Corporation, 555 Park Drive, P.O. Box 448, Owatonna, Minnesota 55060-0448
Questions? Call.....USA: 800-4WENGER (493-6437) • Worldwide: 1-507-455-4100 • www.wengercorp.com
safety PRecautions
Throughout this manual you mayl find cautions and warnings which are defined as follows.
•
•
WarNiNg means that failure to follow the instruction may result in serious injury or death.
CautioN means that failure to follow the instruction may result in serious injury or damage to
property.
Read all of the safety instructions before working on the Legacy Panels.
! caution
Make sure that anyone working
on the Legacy Basic Shell has
read and understands this
manual.
! caution
Never use the Legacy
Acoustical Shell to support
scenery, signs, lighting, etc.
! caution
Always observe and comply
with the Warnings and Cautions
posted on the system
equipment.
! caution
Never move the Legacy
Acoustical Shell more than a
few feet when it is in the
Performance Position.
2
! caution
Failure to comply with Warnings
and Cautions in this document
can result in damage to
property or serious injury.
! caution
Always have the Legacy
Acoustical Shell in the
Storage Position when
moving to different locations.
imPoRtant useR infoRmation
geNeraL
Copyright © 2011 by Wenger Corporation
All rights reserved. No part of the contents of this manual may be reproduced, copied, or transmitted in
any form or by any means including graphic, electronic, or mechanical methods or photocopying,
recording, or information storage and retrieval systems without the written permission of the publisher,
unless it is for the purchaser's personal use.
Printed and bound in the United States of America.
The information in this manual is subject to change without notice and does not represent a commitment
on the part of Wenger Corporation. Wenger Corporation does not assume any responsibility for any
errors that may appear in this manual.
In no event will Wenger Corporation be liable for technical or editorial omissions made herein, nor for
direct, indirect, special, incidental, or consequential damages resulting from the use or defect of this
manual.
The information in this document is not intended to cover all possible conditions and situations that might
occur. The end user must exercise caution and common sense when assembling or installing Wenger
Corporation products. If any questions or problems arise, call Wenger Corporation at 1-800-887-7145.
MaNuFaCturer
The Legacy Acoustical Shell is manufactured by:
Wenger Corporation
555 Park Drive
Owatonna, MN 55060
1-800-4WENGER (493-6437) • 1-507-455-4100
www.wengercorp.com
iNteNDeD uSe
•
•
This product is designed to be an acoustical reflector for vocal or instrumental groups. Shells may
also be used as a backdrop or as a screen for other functions such as speeches and ceremonies.
This product is intended for indoor use in normal ambient temperature and humidity conditions.
3
Panel RewoRk
1. Move the Legacy Acoustical Shell and Rework Kit to a flat surface area that has enough
space to work in.
In addition to the replacement Middle Panel, the kit contains a Hardware pack.
Check the contents of the Hardware Pack. It should contain the following:
6
0.25 x 0.375 x 0.25 Flange Bearings 2
12 1/4-20 x 1 Self Drilling Screws
2
#10-16 x 0.75 Self Drilling Screws
Legacy Retrofit Brackets
10 1/4-14 x 3/4 Tapping Screws
2. Unfold the Filler Panel.
3. Remove the Crank Handle and Back Cover to access the hidden screws securing
the Filler and Middle Panels.
Back
Cover
Crank
Handle
Filler
Panel
4
Panel RewoRk
continued
4. Detach the Filler Panel by removing
the top row of screws that secure the
Hinge to the bottom of the warped
Middle Panel.
Secure or have someone hold the
Filler Panel so that it does not
drop to the ground when
the screws are removed.
Allowing the Filler Panel to drop
could result in damage to the panel.
remove
top row
of Screws
! caution
Allowing the Filler Panel to
drop could result in damage
to the panel.
5. Detach the Middle Panel by removing the six screws
that secure the Middle Panel to the Frame.
Secure or have someone hold the Middle Panel so
that it does not drop to the ground when the screws
are removed.
5
Middle
Panel
Panel RewoRk
continued
6. Remove the two Alignment Cogs from the top extrusion
of the old Middle Panel and attach them to the new
Middle Panel using the new #10-16 x 0.75
Self Drilling Screws that are provided.
Step 6
alignment
Cog
Step 7
outer Sets
of Holes
7. Lay the Filler Panel and Hinge Assembly
flat on the ground with the front of the panels
facing down.
Note: Be sure to protect the front surfaces
of the panels to prevent scratching.
Align the Middle Panel to be centered with the Hinge
Assembly. Be sure that the Hinge Assembly is flush with
the Filler Panel. Attach the Filler Panel and Hinge Assembly
to the new Middle Panel with two ¼-14 x ¾” Tapping Screws
in the outer set of holes on each side.
attach
8. Lift the new Middle Panel Assembly
Middle Panel
into place.
Be sure that the top of the Middle Panel
is flush with the top of the Upright Tubes
and centered with the other panels.
Secure or have someone hold the Middle Panel
Assembly so that it does not drop to the ground.
Allowing the Middle Panel Assembly to drop
could result in damage.
! caution
Allowing the Middle Panel
Assembly to drop could
result in damage.
The Middle Panel can be clamped to the
Upright Tubes to hold it in place while it is
being attached to the Frame.
Note: Do not overtighten the clamps as
this could damage the panel.
9. Attach the Middle Panel to the Frame with
six ¼-14 x ¾ Tapping Screws using the existing
holes in the Frame.
6
New
Middle Panel
Step 6
alignment
Cog
Clamp Location
and
top of Panel Flush
with upright tubes
Panel RewoRk
continued
10. From the top outside edge of one Upright Tube, measure down 51¾” (131.5 cm) and mark
the location.
Align the top edge of the Retrofit Bracket with this mark and check to be sure that the
slotted holes are centered on the top half of the Hinge.
11. At this location, attach the Retrofit Bracket to the Upright Tube using three ¼-20 x 1”
Self Drilling Screws.
12. Attach the Retrofit Bracket to the Middle Panel using two Flange Bearings and two Rivets.
Be sure that the Flange Bearing is flush with the Hinge.
Using the slotted holes of Retrofit Bracket as a template, drill two ¼” diameter holes through the
top half of the Hinge and into the rear of the Middle Panel to accept the Rivet.
IMPORTANT: Only drill into the Middle Panel, do not drill all of the way through it.
The ¼” hole should be horizontally centered in the slots and vertically centered on the Hinge.
This should locate the Rivets in the upper half of the slots. If not, reposition the Retrofit Bracket
on the Upright Tube.
13. Repeat steps 10-12 to mount the remaining Retrofit Bracket to the other Upright Tube.
Step 11
retrofit
Bracket
¼-20 x 1”
Self Drilling
Screws
51¾”
(131.5 cm)
Step 12
Flange
Bearings
rivets
7
centered
on top Half
of Hinge
Panel RewoRk
continued
14. Re-attach the Back Cover and Crank Handle that were removed in Step 3.
15. Test the full operation of the entire Acoustical Shell and clean-up as needed.
8
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