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The Tensioned Large Cosmopolitan® Electrol® comes with brackets to allow for wall mount or ceiling mount installations.  

Procedures for each method are as follows::

Wall Mount

1.  Remove the four ceiling mount brackets from the wall mount 

bracket.

2.  The wall mount bracket should be fastened to wall studs or 

some reinforcement within the wall. Concrete or brick walls 
require special fasteners and anchors.

3.  The wall bracket has holes spaced at 16" and 24" to align with 

most wall studs.

4.  The bracket must be level and plumb.

5.  Keep in mind you will need at least 2-3/4" between the ceiling 

and the top of the wall mount bracket to be able to position 
the case on the bracket.

6.  Mount the screen case on the wall bracket as shown in  

figure 2. Be sure the case is fully seated on the bracket. 
Tighten the stop screws against the wall bracket.

Ceiling Mount

1.  Be sure the ceiling has adequate reinforcement to attach the 

screen brackets.

2.  The ceiling brackets are pre-attached to the wall mount 

bracket using 5/16" x 3/4" bolts, washers and nuts. The 
brackets can be adjusted within the ranges shown in figure 3.

 

NOTE:

 All four ceiling brackets must be used when mounting 

to the ceiling or suspending the screen.

3.  Position the ceiling bracket assembly on the ceiling and 

attach with 5/16" bolts (not supplied). The bolts should be 
long enough to pass through the drywall or ceiling tile and 
penetrate at least 1-1/2" into the reinforcement in the ceiling.

4.  Mount the screen on the wall bracket as shown in figure 2. Be 

sure the case is fully seated on the bracket. Tighten the stop 
screws against the wall bracket.

Installation 

Wall Mount 

Bracket

Ceiling Mount 

Bracket

Figure 4

Figure 2

Figure 1

Viewing Surface 
(Audience Side)

Case Hook

Wall Mount  

Bracket

Stop Screw

2

"

1 1/8"

Case Hook

Viewing Surface 
(Audience Side)

Ceiling Mount 

Bracket

5/16 x 3/4" Bolt 

Nut and Lock 

Washer

Wall Mount 

Bracket

Stop Screw

Summary of Contents for TENSIONED LARGE COSMOPOLITAN ELECTROL

Page 1: ...INSTRUCTION BOOK FOR Tensioned Large Cosmopolitan Electrol ...

Page 2: ...before installing the component 7 Use this projection screen only for its intended use as described in these instructions Do not use attachments not recommended by the manufacturer Save These Instructions Original Instructions Disclaimer Legrand AV and its affiliated corporations and subsidiaries intend to make this manual accurate and complete However Legrand AV makes no claim that the informatio...

Page 3: ... Mount 1 Be sure the ceiling has adequate reinforcement to attach the screen brackets 2 The ceiling brackets are pre attached to the wall mount bracket using 5 16 x 3 4 bolts washers and nuts The brackets can be adjusted within the ranges shown in figure 3 NOTE All four ceiling brackets must be used when mounting to the ceiling or suspending the screen 3 Position the ceiling bracket assembly on th...

Page 4: ...tch To use multiple switches an optional low voltage control must be used This Switch Can Not be used with LVC 120V Wiring Diagram For Standard Wall Switch SPDT Switch with Center Off AC Common AC Hot 120VAC 60HZ Black Yellow Black Red White White Red Up Black Down Junction Box Located In Left Endcap White White Red Black Green Motor NOTE A single switch cannot be used to operate more than one scr...

Page 5: ...ire can be used in place of the supplied RJ 14 cable to connect the wall switch Connect the BUS terminals on the wall switch to the corresponding BUS terminals on the splitter board IMPORTANT NOTE The wall switch is REQUIRED to make any limit switch adjustments EVEN if a third party control system is used Therefore it is advised to wire the switch or provide a 3 conductor connection that is access...

Page 6: ...ing code Blue AC Common Brown AC Hot 230V AC 50Hz Green Yellow Ground Jumper Wire Green Yellow Ground Motor NOTE A single switch cannot be used to operate more than one screen In multiple control installations this switch is replaced by the low voltage control operated from push button stations Contact the factory for further information To Junction Box Mounted In Screen Case In Which Internal Wir...

Page 7: ...le ILT RJ 9 Pin Outs Tab Is Facing Down Ground Common IR or Up 5V Data or Down Red Green White Black UP DN UP 5V COM DN UP STOP DOWN GND 5V 3 POSITION SWITCH RJ9 RJ9 RJ9 Motor Front of Wall Switch Splitter Dry Contacts Back of Wall Switch Green Brown Hot Blue Common NOTE Ground Must be Connected to Building Ground Ground to Case Green Power Input 240VAC 50Hz 240V Wiring Diagram with Optional Built...

Page 8: ...d If this occurs return to step 3 for down limit adjustment or step 4 for up limit adjustment 4 To adjust the up limit switch press and hold the up tactile button until the LED on the back of the switch turns solid green This will put the motor in limit set mode Turn the wall switch over and use the up button on the front of the switch Press and hold the up button until the desired up position is ...

Page 9: ...ATTENTION Le fait d ajouter ne déroulez pas trop l écran plus de 15 cm 6po aux interrupteurs de fin de course peut faire perdre la bonne tension à la surface de l écran 6 When the screen is in the desired up position slide the 3 position switch to the off center position The up limit switch is now set 7 To test limit switch setting make sure the 3 position switch is in the off center position Pres...

Page 10: ...the down or up position Check for continuity Cut off old splice and reconnect Defective motor limit switch or capacitor Replace motor assembly NOTE Motor is a sealed assembly Capacitor burned out Replace motor assembly Incorrect stopping position in downward direction Lost roller wrap See instructions below Down limit switch out of adjustment Contact Da Lite at 800 622 3737 or 574 267 8101 Incorre...

Page 11: ...11 ...

Page 12: ... BY APPLICABLE LAW NO LIABILITY IS ASSUMED FOR EXPENSES OR DAMAGES RESULTING FROM INTERRUPTION IN OPERATION OF EQUIPMENT OR FOR INCIDENTAL DIRECT OR CONSEQUENTIAL DAMAGES OF ANY NATURE In the event that there is a defect in materials or workmanship of a Da Lite product you may contact our Customer Care Specialists at 3100 North Detroit Street Warsaw IN 46582 574 267 8101 800 622 3737 IMPORTANT THI...

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