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Wenger Maestro Owner's Manual

Acoustical shell
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Contents
Important User Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Maestro Acoustical Shell Set Up . . . . . . . . . . . . . . . . . . . . . . . . . 4
General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Ceiling Panel Performance Angles . . . . . . . . . . . . . . . . . . . 5
Setting Ceiling Panel Storage Positions . . . . . . . . . . . . . . . 6
Tower Set Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Moving Towers from Storage . . . . . . . . . . . . . . . . . . . . . . . . 9
Tower Performance Position Set Up . . . . . . . . . . . . . . . . . . 12
Tower Wing Panel Doors . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Visit the Maestro Acoustical Shell web page at wengercorp.com for more information.
Note: Please read and understand these instructions before using or setting up.
Note: If you need additional information, contact Wenger Corporation using the information below.
©Wenger Corporation 2020
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 • wengercorp.com
Maestro
Light Fixture Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Adjustment and Aiming . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Schematics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
LED Ceiling Light Electrical Schematic . . . . . . . . . . . . . . . . 19
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Towers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Ceiling Panels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Ceiling Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Printed in USA 2020-05
Owner's Manual
Acoustical Shell
®
Part #201A500-05

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Summary of Contents for Wenger Maestro

  • Page 1: Table Of Contents

    Lieto LED Light Fixture Electrical Connection... . 17 Maestro Acoustical Shell Set Up ......4 Troubleshooting .

  • Page 2: Important User Information

    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.

  • Page 3: Safety Precautions

    WARNING WARNING Make sure that anyone Failure to comply with Always observe and comply working with the Maestro Warnings and Cautions in this with the Warnings and Acoustical Shell has read document can result in damage Cautions posted on the system and understands these to property or serious injury.

  • Page 4: Maestro Acoustical Shell Set Up

    Maestro Acoustical Shell Set Up General Information The Maestro Acoustical Shell can be used for a variety of performance groups such as orchestra performance, single performance recitals, etc. Tower and ceiling panel arrangements can be easily changed. The number of towers and ceiling panels used, how they overlap, and the performance angles can be adjusted for different effects. Some towers have one or two doors for easy stage access.

  • Page 5: Ceiling Panel Performance Angles

    • Ceiling panel rows are rotated into the vertical position and stored in the loft area. The sequence for setting up the Maestro Acoustical Shell is as follows. 1. Lower the ceiling panels first. a. Place the ceiling panels in a position where the panels can be rotated from the storage position to the performance position, then, lift the ceiling panel rows high enough to move towers across the stage.

  • Page 6: Setting Ceiling Panel Storage Positions

    Maestro Acoustical Shell Set Up (continued) Setting Ceiling Panel Position Ceiling panels are either stored in a vertical storage position or placed into a horizontal performance position. Two or more people should work together to set ceiling panel positions. •...

  • Page 7: Placing Ceiling Panels Into Performance Position

    Maestro Acoustical Shell Set Up (continued) Placing Ceiling Panels Into Performance Position WARNING Always clear people and objects from the stage when moving ceiling panels to or from storage. To move a ceiling panel row into the performance position, work from the downstage side to the upstage side.

  • Page 8: Changing The Ceiling Panel Performance Angle

    Maestro Acoustical Shell Set Up (continued) Changing the Ceiling Panel Performance Angle WARNING Always clear people and objects from the stage when moving ceiling panels to or from storage. 1. Clear the stage of all people and objects that might interfere with lowering ceiling panels.

  • Page 9: Tower Set Up

    Tower Set Up Moving Towers From Storage A separate manual wheeled mover is required to lift and move the towers. CAUTION CAUTION Never use the wheeled mover for Never attempt to manually lift or any purpose other than to move move a tower without using a and position towers.
  • Page 10 Tower Set Up (continued) Moving Towers From Storage (continued) 3. Raise the lifting hooks under the lifting brackets by pushing the wheeled mover handle down and under the lower hook. The tower will tilt slightly backward. 4. Slowly move the tower at least 5' (1524 mm) out from the other towers. WARNING WARNING Never move a tower on an...
  • Page 11 Tower Set Up (continued) Moving Towers From Storage (continued) 7. When the tower is in the final location, grip the handle of the wheeled mover firmly and slowly move it from the lower hook to the upper hook. The tower will tilt slightly forward until it rests on the floor. CAUTION CAUTION Keep a firm grip on the wheeled mover A dangerous pinch point develops handle when raising or lowering towers. when lowering a tower to the floor.

  • Page 12: Tower Performance Position Set Up

    Tower Set Up (continued) Tower Performance Position Set Up 1. Position the tower wing panels. a. Turn the wing stay lock about one-half turn counterclockwise to release the wing panel. b. Rotate the wing panel to the performance position. c. Lock the wing panel by turning the wing stay lock clockwise until snug. d.
  • Page 13 Tower Set Up (continued) Tower Performance Position Set Up (continued) 2. Towers should be level and adjacent wing panels should be even. To level the towers: a. Use a 48" (1219 mm) box level or similar tool and check the level of each tower. b. Adjust the leveling pads by using a wrench to turn the adjustment nut as necessary. Adjustment Use a box level or similar tool and make sure that the each...

  • Page 14: Tower Wing Panel Doors

    Tower Set Up (continued) Tower Performance Position Set Up (continued) 3. Install the lower center filler panel to the tower. a. Lift the lower center filler panel off of the hook at the back side of the tower. Lower Center Filler Panel b. Align the filler panel just below the lower center panel from the front side of the tower. c. Holding the panel handles, place the lower filler panel into position below the lower center panel.
  • Page 15 Tower Set Up (continued) Tower Performance Position Set Up (continued) d. Lock the filler panel to the lower center panel with one person holding the filler panel in place and a second person engaging the hook rods with the locking lever and closing the locking lever. Panel Latch Lever Hook Rods...
  • Page 16 Tower Set Up (continued) Tower Wing Panel Doors To open wing panels with a door: 1. Turn the slide lock knob counterclockwise to release the slide lock slide. 2. Pull the slide lock slide downward to clear the slide lock keeper and turn the slide lock knob clockwise until it is snug.

  • Page 17: Light Fixture Operation

    Do not alter the ceiling panel light lights and other accessories must always be electrical circuits without consulting designed by an electrical engineer and comply with the Wenger Corporation. electrical codes and user requirements. WARNING CAUTION Replace any malfunctioning ceiling panel electrical...

  • Page 18: Adjustment And Aiming

    Light Fixture Operation (continued) Adjustment and Aiming To adjust the angle and orientation of the LED array, use the adjustment knobs located in the underside of the light fixture. 1. Loosen the adjustment knobs to change the LED array angle and orientation. 2. Use the knobs, to orient the LED array to the desired angle. 3.

  • Page 19: Schematics

    LED's for manua Schematics Lieto LED Light Fixture Electrical Schematic (Maestro Acoustical Ceiling) ® HOUSE POWER SUPPLIED IN FIELD BY OTHERS L NG L NG L NG L NG See applications documents for coil voltage RELAY NEUTRAL TERMINAL BLOCK L NG L NG L NG L NG...

  • Page 20: Maintenance

    3. Replace any damaged part immediately. 4. Lubricate any leveler parts that do not move freely with a general purpose grease. 5. Immediately replace any missing counterweights with Wenger Corporation replacement parts. 6. Be sure that all hinges move freely.

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