Da-Lite 20870LS projection screen
Contents
1. INSTRUCTION BOOK FOR Tensioned Contour Electrol DA LITE Important Safety Instructions When using your video equipment basic safety precautions should always be followed including the following 1 Read and understand all instructions before using 2 Position the cord so that it will not be tripped over pulled or contact hot surfaces 3 Ifan extension cord is necessary a cord with a current rating at least equal to that of the appliance should be used Cords rated for less amperage than the appliance may overheat 4 To reduce the risk of electric shock do not disassemble this appliance Contact an authorized service dealer when repair work is required Incorrect reassembly can cause electric shock when the appliance is used subsequently 5 The use of an accessory attachment not recommended by the manufacturer may cause a risk of fire electric shock or injury to persons Save These Instructions Tools Required for Installation Pre Installation 1 Carefully unpack screen and remove outer wrapping from case 2 Set aside the Installation Kit Items inside will be used during installation Installation 1 8 Hex Key included 2 Phillips Screwdriver NOTE Carefully unpack screen Use supplied 1 8 hex key to remove silver shipping brackets attached to slat and screen case There are three ways to install the Tensioned Contour Electrol Wall Mount Ceiling M2. A CAUTION Adjusting the down limit switch for less drop by more than 6 can cause the screen surface to lose proper tensioning A ATTENTION Le fait d ajouter ne d roulez pas trop l cran plus de 15 cm 6po aux interrupteurs de fin de course peut faire perdre la bonne tension la surface de l cran To test the limit switch settings press and release the up or down buttons on the switch to operate the screen Replace the switch and cover plate on the wall 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 accessible 1 Remove the cover plate fro remove the switch from the junction box Locate small 3 position swit Figure 5 for 120V screens O m the 3 button wall switch and ch on back of wall switch See Figure 8 for 220 240V screens To adjust the down limit switch slide the 3 position switch to the down position Press and hold the down the screen down to the des button to run ired stop position Release the button to stop the screen DO NOT PUSH THE STOP BUTTON A CAUTION Do not adjust for more drop than what was ordered At least 1 1 2 wraps of fabric must remain on the roller This screen comes standard with 12 black at the top See the specification data sheet for details A ATTENTION N effectuez pas de r
3. See installation instructions Incorrect stopping position in upward direction Lost roller wrap Up limit switch out of adjustment See instructions below Adjust up limit switch Call for information Noise NOTE Screen will operate with a low pitched hum Squeaking rubber end plug rubbing on motor Grinding Foreign object in screen rubbing on roller or fabric Gear noise Center roller in case Remove Replace motor assembly Coasting Defective brake Replace motor assembly Restoring Lost Roller Wrap 1 Tape a strap to the bottom of the screen surface Push strap over back of roller 2 3 Feed fabric as you pull strap to draw fabric over top of roller 4 Remove tape and strap LIMITED FIVE YEAR WARRANTY ON DA LITE TENSIONED ADVANTAGE ELECTROL ADVANTAGE ELECTROL TENSIONED LARGE ADVANTAGE ELECTROL LARGE ADVANTAGE ELECTROL TENSIONED CONTOUR ELECTROL AND CONTOUR ELECTROL PRODUCTS ONLY Milestone AV Technologies LLC warrants these Da Lite branded products to the original purchaser only to be free from defects in materials and workmanship for a period of five 5 years from the date of purchase by the original purchaser provided they are properly operated according to Da Lite s instructions and are not damaged due to improper handling or treatment after shipment from the factory This warranty does not apply to equipment showing
4. 5 12 Volt Screen Trigger on Projector Troubleshooting Visit www da lite com to find installation and troubleshooting tutorials You will also find a link to Live Chat for interactive support Symptom You can contact us by email at info da lite com or by phone at 800 622 3737 or 574 267 8101 with any additional troubleshooting questions Cause Solution Screen will not operate and motor does not hum Incorrect line voltage Blown fuse Tripped circuit breaker No power to operating switch or junction Verify 115125V or 220 240V If insufficient voltage rewire incoming electric line Replace fuse Reset circuit breaker Check above Tighten all loose wire connections Correct any improper connections Down Position Check for power across black and white leads Up Position Check for power across red and white leads Screen will not operate and motor does not hum Power at junction box Incorrect stopping position in downward direction Thermal overload tripped Broken wire in the down or up position Defective motor limit switch or capacitor Capacitor burned out Lost roller wrap Dowr limit switch out of adjustment Let motor coo down for 15 minutes Try again Check for continuity Cut off old splice and reconnect Replace motor assembly NOTE Motor is a sealed assembly Replace motor assembly See instructions below
5. 1592 J O Connected to Building 0000 Ground oor Splitter Front of Wall Back of Dry Contacts Switch Wall Switch 240V Wiring Diagram with Optional Built in Video Projector Interface A CAUTION The projector must be turned off before screen trigger output be sure to maintain the proper polarity connecting the trigger wires to the projector Failure to The red wire from the VPI is the signal and the black wire do so may damage the controller from the VPI is the ground A ATTENTION Le projecteur doit tre teint avant de 2 Connect the wires from the VPI that are labeled Low Voltage brancher les fils de d clenchement a celui ci Tout Connection to the end of the extended screen trigger wires manquement a cette instruction pourrait endommager le above contr leur IMPORTANT NOTE The wall switch is REQUIRED to make 1 Use 2 conductor 20 24 gauge wire to extend the low voltage any limit switch adjustments EVEN if a third party control connection from the projector s 5 or 12 volt screen trigger system is used Therefore it is advised to wire the switch or output to the length required to reach the VPI When provide a 4 conductor connection that is accessible extending the low voltage connection from the projector s Brown Hot 240VAC 50Hz Power Source Ground Blue Common Front of Wall Back of Switch Wall Switch Green Yellow Ground Brown Down Blue Common Black Up
6. Facing Up EA 12V Bus RP Data White Bus RP Data C RO Data L Green RQ Data 5V C Red Vv ES Ground Black Ground L RQ Clock Blue Manual 2 Brown 12V Blue Yellow Bus RP Data Yellow Green RQ Data Green Red 5V Red Ground Black Black RO Clock Orange White Manual 1 Purple Supplied RJ 14 cable Standard RJ 22 can be used in place of RJ 14 cable Tensioned Contour Electrol Installation for 120V Screens 120V Wiring Diagram with Optional Built In Video Projector Interface A CAUTION The projector must be turned off before connecting the trigger wires to the projector Failure to do so may damage the controller A ATTENTION Le projecteur doit tre teint avant de brancher les fils de d clenchement a celui ci Tout manquement a cette instruction pourrait endommager le contr leur Use 2 conductor 18 24 gauge wire to extend the low voltage connection from the projector s 5 or 12 volt screen trigger output to the length required to reach the VPI When extending the low voltage connection from the projector s screen trigger output polarity does not matter The red and black wires from the VPI are interchangeable Down Limit Tactile Button Front of Back of Wall Switch Wall Sw RJ 22 Jack Connection to Wall Switch 5 12
7. Volt Screen Trigger on Projector White Common Black 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 accessible 3 conductor 20 24 gauge wire 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 m Up Dry Contact Down Dry Contact Common Both Bus Bus 5V Bus Receptacle RJ 45 Jack AN Data Green Ground Ground Must be Connected Hot to Building Ground Power Input 120VAC 60Hz Tensioned Contour Electrol Installation for 240V Screens 240V Wiring Diagram ILT RJ 9 Pin Outs Tab Is Facing Up IMPORTANT NOTE The wall switch is REQUIRED to make any Bau a or limit switch adjustments EVEN if a third party control system is P ac I used Therefore it is advised to wire the switch or provide a ee os 4 conductor connection that is accessible creen m Data or Down White Blue Common BA BE Power Input Brown Hot R UP UP DN GND 240VAC 50Hz 45V Green STOP Green 3 POSITION Ground to Case z DOWN SWITCH RJ9 NOTE Ground Must be
8. de r glage pour obtenir un d roulement sup rieur a celui command Au moins 1a 1 2 tour de toile doit tre maintenu sur le cylindre Ce cran est dot de s rie d une bande noire sup rieure de 30 5 cm 12 po NOTE If the screen is in limit set mode and no buttons are pushed for 20 seconds the LED on the back of the wall Screen Adjustment for 220V 240V Screens assembly was ordered separately from the case or if general adjustment is needed please follow the steps below and he 120V Wiring Diagram switch will turn off the motor will return to run mode and no changes will be saved If this occurs return to step 3 for down limit adjustment or step 4 for up limit adjustment 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 eached If you travel too far up press the down button to move the screen downward If you press and let go of either the up or down buttons the motor will do a small jog in that direction for fine adjustment of the screen Once the desired position is reached turn the switch over press and hold the up tactile button until the LED on back of switch blinks green wice The up limit is now set
9. evidence of misuse abuse or accidental damage or which has been tampered with or repaired by a person other than authorized Da Lite personnel Da Lite s sole obligation under this warranty shall be to repair or to replace at Da Lite s option the defective part of the merchandise Returns for service should be made to your Da Lite dealer If it is necessary for the dealer to return the screen or part to Da Lite transportation expenses to and from Da Lite are payable by the purchaser and Da Lite is not responsible for damage in shipment To protect yourself against damage or loss in transit insure the product and prepay all transportation expenses TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING WARRANTIES AS TO FITNESS FOR USE AND MERCHANTABILITY Any implied warranties of fitness for use or merchantability that may be mandated by statute or rule of law are limited to the five 6 year warranty period This warranty gives you specific legal rights and you may also have other rights which vary from state to state TO THE MAXIMUM EXTENT PERMITTED 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 Sales P
10. mounting This provides structural stability The top of the screen case has two channels with threaded nuts that slide the length of the case Attach the two ceiling hook mount brackets using the 1 4 x 5 8 screws and threaded nuts two per bracket The brackets can be attached anywhere Before hanging your Tensioned Contour Electrol be sure Using the holes in the ceiling hook brackets hang the Tensioned Contour Electrol using the appropriate hardware and fasteners for your ceiling type y Wall LY Wall Mount Bracket Figure 2 1 4 X 5 8 Head Screw Figure 3 Ceiling Hook Bracket 1 4 X 5 8 Flat Head Screw Figure 4 Electrical Installation 1 Open the junction box on the left end of the case using a 2 Phillips screwdriver Install electrical connections that apply to your unit Make sure to review the wiring diagram for proper hook up Replace the junction box cover NOTE Must be installed in accordance with the requirements of the Local Building Codes the Canadian Electrical Code CEC CAN CSA C221 and the National Electric Code NEC NFPA 70 2 Test installation by running screen up and down a few times Be prepared to stop screen should any objects obstruct the movement of the screen To prevent damage to the motor he standard duty cycle is 1 minute on and 3 minutes off Junction Box Cover Figure 5 Screen Adjustm
11. artners at PO Box 137 Warsaw IN 46581 0137 574 267 8101 800 622 3737 IMPORTANT THIS WARRANTY SHALL NOT BE VALID AND DA LITE BRANDED PRODUCTS SHALL NOT BE BOUND BY THIS WARRANTY IF THE PRODUCT IS NOT OPERATED IN ACCORDANCE WITH THE DA LITE WRITTEN INSTRUCTIONS Keep your sales receipt to prove the date of purchase and your original ownership A Milestone AV Technologies Brand 3100 North Detroit Street Warsaw Indiana 46582 P 574 267 8101 or 800 622 3737 F 574 267 7804 or 877 325 4832 E info da lite com www da lite com DL 0116 Rev 5 10 14 O 2014 Milestone AV Technologies LLC Printed in U S A 88820
12. ent for 120V Screens If your Tensioned Contour Electrol was ordered as a complete unit the up and down limits were pre set by Da Lite If your screen and rolle refer to t 1 Wiring Diagram down position is Locate the wall switch Locate the two tactile butto They are black round buttons on silver plates See 120V To adjust the down limit swi tactile button until the LED solid red This will put wall switch over and u switch Press and hold the down button unti eached lf you travel too fa the up button to move the screen upward If the moto se the do and remove the cover plate from the wall switch and remove the switch from the junction box ns on the back of the switch tch press and hold the down on the back of the switch turns in limit set mode Turn the wn button on the front of the the desired r down press you press and let go of either the up or down buttons the motor will do a small jog in that direction for fine adjustmen Once the desired position is reached t press and hold the down tactile button until of switch blinks red twice The down limit is urn th of the screen e switch over the LED on back now set A CAUTION Do not adjust for more drop than what was ordered At least 1 1 2 wraps of fabric must remain on the roller This screen comes standard with 12 black at the top A ATTENTION N effectuez pas
13. glage pour obtenir un d roulement sup rieur a celui command Au moins 1a 1 2 tour de toile doit tre maintenu sur le cylindre Ce cran est dot de s rie d une bande noire sup rieure de 30 5 cm 12 po When the screen is i 3 position switch to t switch is now set To adjust the up limi he off t switc center position n the desired down position slide the The down limit h slide the 3 position switch to the up position Press and hold the up button to run the screen up to the des ired stop position Release the button to stop the screen DO OT P USH THE STOP BUTTON A CAUTION Adjusting the down limit switch for less drop by more than 6 can cause the screen surface to lose proper tensioning A ATTENTION Le fait d ajouter ne d roulez pas trop l cran plus de 15 cm 6po aux interrupteurs de fin de course peut faire perdre la bonne tension a la surface de l cran 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 To test limit switch setting make sure the 3 position switch is in the off center position Press and release the up or down button on the wall switch to operate the screen Replace switch and cover plate on the wall NOTE If stop button is pressed the wall switch will reverse direction To correct this press the stop button again This will reset the switch Yo
14. o not remove the wall mount bracket even if you are not using it for mounting This provides structural stability to the case Slide the ceiling flush mount brackets so tha screws must remain within the channels tthe holes extend beyond the ends of the case All fou Tighten the four 1 4 x 5 8 screws holding the ceili flush mount brackets Figure 3 Before mounting your Tensioned Contour E ectrol sure the ceiling has adequate reinforcement Hold the screen case up to the ceiling and mark t locations The brackets have a set of front holes a rear holes Attach the Tensioned Contour Electrol using the appropriate hardware for your ceiling type It is best to use at least one hole in each set Ceiling Hook Mount 1 Using a 2 Phillips screwdriver loosen the four 1 4 x 5 8 screws holding the ceiling flush mount brackets Figure 3 mounting 1 4 x 5 8 be he hole nd a set of The ceiling hook mount brackets are tied together and attached to the ceiling flush mount bracket at one end of the case Remove the ceiling hook mount brackets Remove the ceiling flush mount brackets using a 2 Phillips screwdriver See Fi gure 3 Retain four 1 4 x 5 8 screws NOTE Do not remove the wall mount bracket even if you are to the case within 12 of the ends of the case Figure 4 the ceiling has adequate reinforcement not using it for
15. ount or Ceiling Hook Procedures for each method are as follows Wall Mount 1 Using a 2 Phillips screwdriver loosen the two stop screws and remove the wall mount bracket from the back side of the case Figure 1 NOTE The ceiling flush mount and ceiling hook mount brackets are attached to the top side of the case These brackets are not necessary for wall mounting and can be removed at this time 2 Secure the wall mount bracket to the wall at the desired height The wall mount bracket should be fastened to the wall studs or some reinforcement within the wall Concrete or brick walls require special fasteners and anchors Allow at east 2 3 8 above the wall mount bracket to be able to position the case on the bracket Figure 2 5 Me gt I A a KE Tt N A 7 2 6 29 y o 6 Case Hook 10 y lt Wall Mount F Bracket O u j Stop Screws y 1 Y j Slat Bar Figure 1 Installation continued Make sure the bracket is level Hang the screen case on the wall mount bracket as shown in Figure 2 Be sure the case is fully seated on the bracket Tighten the two stop screws against the wall mount bracket using a 2 Phillips screwdriver Figure 1 Ceiling Flush Mount 1 The ceiling hook brackets are attached to the top side of the housing They must be removed prior to ceiling flush mount NOTE D
16. u will have to re set both the up and the down limit settings 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 4 conductor connection that is accessible Tensioned Contour Electrol Installation for 120V Screens 120V Wiring Diagram 3 conductor 20 24 gauge wire 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 Up Limit Tactile Button Down Limit Tactile Button Front of Wall Switch RJ 22 Jack Connection to Wall Switch Installation Video To view a video of this installation visit http youtu be t2ZO9PVAhEg or use the OR code below Wire 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 accessible Up Dry Contact Down Dry Contact Common Both Bus Bus 5V Bus Receptacle RJ 45 Jack am Data Cable T r i White Green Ground m Common Black Ground Must be Connected E Hot to Building Ground Power Input 120VAC 60Hz RJ 14 Pin Outs Tab Is Facing Up RJ 22 Pin Outs Tab Is Facing Up RJ 45 Pin Outs Tab Is
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