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Table of Contents
Related Manuals for Nexus 21 E-550
Summary of Contents for Nexus 21 E-550
- Page 1 Installation Manual for E-550...
- Page 2 Exploded View...
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Page 3: Table Of Contents
Table of Contents Safety Information ..................................Pg. 4 Parts List ....................................... Pg. 5 Hardware List ....................................... Pg. 6 Warranty Information ................................Pg. 7 Return Policy ....................................Pg. 8 Before You Begin ..................................Pg. 9 Installing the Actuation System ..............................Pg. 12 Projector Mounting .................................. -
Page 4: Safety Information
Nexus 21 products. Nexus 21 bears no responsibility for incidental or consequential damages. This includes, but is not limited to, any labor charges for the servicing of Nexus 21 products performed by anyone other than Nexus 21. Nexus 21 intends to make this and all documentation as accurate as possible. -
Page 5: Parts List
Parts List E-550 Lift Mechanism Carrier Shroud Installation Bracket (Pre-Framed) Interface Plate Universal Adjustment Bracket Universal Mounting Plate... -
Page 6: Hardware List
Hardware List 1. Four (4) – 10-32 x 9/16” FHMS (Flat Head Machine Screw) 2. Four (4) – 10-32 x 1/2” ELHB (Extra Low Head Bolt) 3. Four (4) -- Set Screws 4. Sixteen (16) -- #8-1/2” FHWS (Flat Head Wood Screw) 5. -
Page 7: Warranty Information
Disclaimer: Nexus 21 warrants all motorized products to be free from defects in material and workmanship for the term of the warranty. The warranty includes all parts, motorized components, electronics and metal parts. If a Nexus 21 product proves to be defective in material or workmanship during the expressed warranty period, Nexus 21 will replace the product free of charge. If the exact original purchase product is not available (due to upgraded designs or discontinuation of a model), the defective product will be replaced with a similar product of equal or greater value. -
Page 8: Return Policy
Nexus 21 ships each product encased in custom die-cut foam which is purpose engineered for vibration dampening to reduce any risks of shipping damage. It is mandated that all product returns be shipped back to Nexus 21 in its original packaging. -
Page 9: Before You Begin
Before you Begin For these steps you will need the following: •E-550 Lift Mechanism •Integration Cables (Not Provided) •Audio Video Cables (Not Provided) •Phillips Bit or Screw Driver (Not Provided) - Page 10 Step 1: Connect the Power Cord for the system to an outlet located above Step 2: Remove the cover shown in the image above by removing both of the Installation Bracket. the Phillips Screws, then pass all AV, Integration, and Power Cables for both the Projector and Lift System through the Cable Tie.
- Page 11 Step 3: Cinch the cables within the terminal using the Cable Tie and re-attach the cover by sliding the back end in first, pushing the front end down, then using both of the Phillips Screws to fasten it in place. Note: Do not completely tighten the Cable Tie and leave about 2 ft. of length inside the E-550 Lift Mechanism to allow further cable management.
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Page 12: Installing The Actuation System
Installing the Actuation System Front of System Snap Feature For these steps you will need the following: •E-550 Housing •(4) Fine Adjustment Screws •T-Handle... - Page 13 Step 4: Orient the E-550 Lift Mechanism so the front faces the directon you Step 5: Partially fasten the (4) Fine Adjustment Screws using the provided wish to project, then lift it up to snap it into the Installation Bracket.
- Page 14 Down Step 6: Lower the Control Panel using the provided T-Handle to remove both of the Flat Head Screws, press the DOWN button on the Wired Backup Switch to lower the Crossmember within the Housing, then replace the Control Panel. Note: If you are using IR or Contact Closure, setup the Universal Remote so you can operate the system without having to lower the Control Panel.
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Page 15: Projector Mounting
Projector Mounting For these steps you will need the following: •Universal Adjustment Bracket •Universal Mounting Bracket •Carrier Shroud •(4) 10-32 x 9/16” FHMS Screws •Projector (Not Provided) •Projector Mounting Hardware (Not Provided) •1/8” T-Handle •Wrench... - Page 16 Step 7: Remove the M8 Nyloc Nut and Flat Washer from the Adjustment Bracket, center the Mounting Bracket on the Projector and fasten it using the required mounting hardware specified by the Projector Manufacturer. Step 8: Slide the Adjustment Bracket onto the Mounting Bracket stud so that Important Note: Due to the large variety of Projectors, we are unable the front of the Projector sits behind the flange, then fasten the two together to provide the hardware required to mount the Projector to the Mounting...
- Page 17 Step 9: Press the Shoulder Bolts on the Projector Mount into the keyed holes of the Crossmember, then slide it forward to lock it into place. Important Note: Slowly let go of the Projector to make sure it is secured within the keyed holes. Once the Projector Mount is in place, do not bump or move it until the next step is complete.
- Page 18 Step 10: Fasten the (4) Captive Hex Screws on the Projector Mount using the Step 11: Connect and manage any cables for integration or the projector and provided T-Handle to secure the it to the lift mechanism. feed any excess cable back up and through the Left Cable Terminal. Note: There are (2) Captive Hex Screws on the left and right of the Universal Adjustment Bracket.
- Page 19 Step 12: Press and slide the Carrier Shroud up and into the L shaped slots located on the left and right side of the Crossmember then fasten it using (4) 10-32 x 9/16” FHMS Screws, (2) per side.
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Page 20: Ceiling Panel Attachment
Ceiling Panel Attachment For these steps you will need the following: •Interface Plate •Trim Ring •Ceiling Panel •(9) Wood Screws •(4) Set Screws •(4) 10-32 x 1/2” ELHB (Extra Low Head Bolt) - Page 21 Step 13: Center and attach the Ceiling Panel to the Interface Plate using the provided Wood Screws or appropriate hardware/adhesive. Make sure to orient the front of the Ceiling Panel with the Front of the Interface Plate.
- Page 22 Step 14: Slide the Metal Tabs of the Interface Plate into the Slotted Holes on the Carrier Shroud, hook the Safety Lanyard onto the Carrier Base, then press the Pins into the Latches on the Carrier Shroud.
- Page 23 (Gap Exaggerated for Clarity) Step 15: Press the UP button to run the system into the ceiling to gauge the flushness of the Ceiling Panel relative to the surrounding ceiling. If adjustments are needed, run the system down, remove the Interface Plate then either tighten the Fine Adjustment Screws to move the Ceiling Panel UP, or loosen them to Step 16: Once the Ceiling Panel is flush, run the system down, remove the move the system DOWN.
- Page 24 Step 17: Place the Trim Ring against the underside of the unit, fasten it using (4) 10-32 x 1/2” ELHB (Extra Low Head Bolt), then press the DOWN button run the system into the down position.
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Page 25: Projector Adjustment
Projector Adjustment... - Page 26 Step 18: Adjust Roll, Pitch, and for Projector by placing a 1/8” T-Handle or 1/8” Allen Bit through the slotted holes on the underside of the Carrier Shroud. The type of adjustment is indicated by the letter next to each slot.
- Page 27 Step 19: Re-attach the Ceiling Panel by sliding the Metal Tabs of the Interface Plate into the Slotted Holes on the Carrier Shroud, hooking the Safety Lanyard onto the Carrier Base, then pressing the Pins into the Latches on the Carrier Shroud again.
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Page 28: Setting A Travel Limit
About Upper Limits: The Upper Limit for the E-550 is mechanically limited to a maximum of 1.25” via the Fine Adjustment Screws. If you are having an issue where further adjustment is required, contact Technical Support at 480-306-5462 for assistance. -
Page 29: Integration & Control Information
This section of the manual contains information on IR, Contact Closure, and RF Controls. For IP Control integration information, please consult the manual that came with your IP Control Module. Most controls for the E-550 are pre-attached to the Control Panel which can be accessed by following Step 6 of this manual. - Page 30 IR Control User Guide A. Connect the IR Receiver Connect the IR Receiver to port A1 or A2 on the Control Box. B. Setting a Height Limit (Optional) Use the IR Remote to run your system to the desired extended position, then plug the Height Limit Insert into the Control Box.
- Page 31 Technical Support IR Control FAQ P P h h o o n n e e : : 480-306-5462 E E - - m m a a i i l l : : support@nexus21.com Do you have IR Hex Codes for this lift? EXTEND: 0000 006D 0000 000C 000C 0115 000C 0115 000C 0115 000C 00B7 000C 0115 000C 00B7 000C 00B7 000C 00B7 000C 0115 000C 0115 000C 0115 000C 0255 STOP: 0000 006D 0000 000C 000E 0115 000E 00B5 000E 0115 000E 00B5 000E 0115 000E 00B5 000E 00B5 000E...
- Page 32 The relays C C A A N N N N O O T T latch. They must function similar to a light switch that always reverts back to neutral position. Connect the RJ-45 plug of the Contact Closure Cable to the Nexus 21 Lift Control Box using port A1. (Ports A1 and A2 can be used interchangeably.) A.
- Page 33 Contact Closure FAQ Technical Support P P h h o o n n e e : : 480-306-5462 E E - - m m a a i i l l : : support@nexus21.com What if I only have one relay? To ensure proper function, two relays must be used and both relays must be Normally Open.
- Page 34 Height Limit Insert into the RF Receiver. Note: This will set the maximum extension for your system, to reset this, remove the Height Limit Insert and repeat these steps. Copyright 2020 ©, Nexus 21 Technology in Motion...
- Page 35 We offer 3 types of integration, IR, IP, or Contact Closure. As a courtesy we offer a free control swap from RF to IR. For IP or Contact Closure, contact your account manager or our technical support department for more information. Copyright 2020 ©, Nexus 21 Technology in Motion...
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