Nexus 21 L-85s User manual

Installation Manual for
L-85s & XL-85s

Table of Contents
Date:
Version: 1.0.0
01-25-21
3
Satefy Information
Parts & Hardware List
Warranty & Return Policies
Lower Actuation System
Lower Cable Management
Upper Actuation System
Upper Cable Management
TV Mounting
Lid Attachment
4
5
7
8
14
19
24
34
39
44Integration Information

Safety Information
WARNINGS:
1. Do not use this product for any application other than those specified by Nexus 21.
2. Do not exceed the weight capacity. This can result in serious personal injury or damage to the equipment. It is the installer’s responsibility to
ensure. that the total combined weight of all attached components does not exceed that of the maximum figure stated.
3. Follow all technical specifications and instructions during the installation.
4. Only use attachments/accessories specified by the manufacturer.
5. Close supervision is necessary when this system is being used by, or near, children, or disabled persons.
6. It is the responsibility of the installer to warn all potential users of the dangers of interfering with the mechanism during operation.
7. Read all technical instructions fully before installation and use. It is the installer’s responsibility to ensure that all documentation is passed on to
the users and read fully before operation.
8. Failure to provide adequate structural strengthening, prior to installation can result in serious personal injury or damage to the equipment.
9. Risk of electric shock. Do not attempt to open the Control Box.
10. To reduce risk of fire or electric shock, do not expose parts to rain or other liquids.
11. Protect the power cord from being walked on or pinched.
12. Keep all documentation.
13. Heed all warnings.
14. Clean only with a dry cloth.
15. Refer all service questions to Nexus 21 if the system does not operate normally.
Safety Notice:Avoid contact with the TV and Lift System during operation. The lid of your enclosure must be installed as described in the instructions, using the Lid
Attachement Pins. Installing the enclosure lid in any other fashion will create hazardous pinch points that can cause serious personal injury. Do not, under any circumstances,
allow any person or pet to position themselves underneath the TV at anytime.
Disclaimer:Nexus 21 disclaims any liability for modifications, improper installations, or installations over the specified weight range. Nexus 21 will not be liable for any
damages arising out of the use of, or inability to use, 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. However, Nexus 21 makes no claim that the information contained herein covers all details, conditions or variations, nor does it provide for
every possible contingency in connection with the installation or use of this product. The information contained in this document is subject to change without prior notice
or obligation of any kind. Nexus 21 makes no representation of warranty, expressed or implied, regarding the information contained herein. Nexus 21 assumes no
responsibility for accuracy, completeness or sufficiency of the information contained in this document.
4

Parts & Hardware List
Screen Back Plate (2) Vertical Mounting Bars Lid Adapter Plate Lid Plate
Upper Assembly (2) Lower Lift Columns Center Riser Bracket Rear Support Bracket
Base Mount (2) Lower Cable Track Control Box (2) 4.5m Motor Cables
5
(2) Top Support Brackets
(2) Lower Column Clamps
Backup Switch

Parts & Hardware List
(2) Cable Weight Control Kit (see pg. 44) Power Cord Hardware Pack
(See Contents List Below)
6
M5 x 10 FHMS (12) M6 x 12 FHMS (20) M6 x 20 FHMS (8) M6 x 10 BHMS (22) M6 x 20 BHMS (2)
#8 X 3/4” FHWS (10) #10 X 1 3/4” FHWS (2) #10 X 3/4” THWS (21) M6 Wing Nut (4) M6 Lock Washer (4)
1/4” Flat Washer (4) Lid Attachment Pin (2) 3mm Hex Key (1) 4mm Hex Key (1) Large Assorted TV Hardware
38”
37”
36”
35”
34”
33”
29”
30”
31”
32”
28”
27”
26”
25”
24”
23”
22”
21”
TV Mounting Template
TV Mounting Template
Zip Tie (12) Snakeskin Tie (2)
Hardware Pack Contents:
*Large Assorted TV Hardware accomodates most TV’s but additional hardware may be necessary to mount certain TV’s.

Warranty Information
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. The
replacement part will then be covered by the balance of the time remaining on the customer’s original warranty.
The Nexus 21 Full Replacement Warranty does NOT cover: any product on which the serial number has been defaced, modified or removed;
damage, deterioration or malfunction resulting from accident, misuse, neglect, power surges, fire, water, lightning or other acts of nature, unau-
thorized product modification, failure to follow manufacturer’s recommended installation instructions supplied with the Nexus 21 product, repair
or attempted repair by anyone not authorized by Nexus 21, causes external to the product such as electric power fluctuations or failure, use of
supplies or parts not meeting Nexus 21 specifications or any other cause which does not relate to a product defect.
*If the requested information cannot be provided or located on file, replacement parts may not be covered under the warranty.
Nexus 21 products are manufactured to the highest standards of quality and for that
reason, we are proud to provide the industry’s best and longest warranty:
10 years of full-replacement coverage on all motorized products.
5 years of full-replacement coverage on Apex Motorized TV Mount.
- Electrical, Water, or Fire Damage
- Improper Use or Installation of the Product Outside of Nexus 21’s Specifications
- Electrical or Collateral Damage resulting from environmental work or power outages
Step 1: Contact our support team by email or phone to troubleshoot your issue. Most
issues can be resolved over the phone and without the need of replacement parts.
Email:[email protected] Phone:480 - 306 - 5462
Step 2:If a replacement part is necessary, we will verify the name or company name
of the original purchaser* and arrange shipment of the replacement part(s).
Note: Ground shipping covered for anywhere in the United States and Canada (excludes
gnippihslanoitanretnI.tsoclanoitiddanarofelbaliavagnippihsdetidepxE.)RPdna,KA,IH
covered up to $50 USD, any additional shipping costs, including Duties & Taxes, are the
responsibility of the customer or receiving party.
Step 3:Our support team will follow up to make sure you’ve received the part(s) and
if needed schedule a time to walk you through the replacement.
Note:Due to the modular nature of our systems, replacing parts is a simple and easy process.
Should an issue arise with your system, just follow these three easy steps:
- Natural Disasters, Natural Phenomena, or other Acts of Nature
- Damage, deterioration, or malfunction resulting from accidents, misuse, or neglect
- Any other cause which does not relate to a product defect
Our warranty does not cover the following:
Disclaimer:
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Return Policy
From 30 to 90 Days After Delivery:
• The product must be unused and complete. Full or partial assembly of the product may void eligibility for return.
• The product must be returned in its original packaging to ensure it is not damaged during shipping.
• Customers must call Nexus 21 and speak with a representative to initiate a return request.
• All returns are subject to an inspection process by a member of Nexus 21 Product Support before a refund is issued.
• Please allow a minimum of 2 weeks from the date the return is received for a refund to be processed.
• Any product that is deemed unfit for restock due to installation or shipping damage will not be eligible for a refund.
• Customers are responsible for shipping charges to send the product back to us.
• All returns must be processed back to the original form of payment used in the purchase of the item(s).
Return Conditions:
Within 30 Days of Delivery:
Returns requests initiated 30 days after delivery are eligible for a full refund of the
purchase price. Shipping charges associated with your order are not eligible for
refund. See return conditions.
Returns requests initiated 30 to 90 days after delivery are not eligible for a full
refund of the purchase price and will be subject to a 25% restocking fee. Shipping
charges associated with your order are not eligible for refund. See return conditions.
After 90 Days of Delivery:
Returns requests made after 90 days of the delivery date may not be accepted.
~
~
To initiate a Return follow the steps listed below:
Step 1: Call 1-888-981-9919 and request to return your product(s).
Step 2: Use the provided link to fill out the Return Authorization form digitally.
Step 3: Arrange shipment of your product(s) to our office. Contact our support
team at 480 - 306 - 5462 to request original packaging if you no longer have it.
Emailing tracking info to our support team can help expedite the return process
Once your product is received, please allow up to 2 weeks for us to inspect and
process your return. You will receive a confirmation email indicating that your
return has been successfully processed. Refunds may take 5 - 10 business days
depending on your issuing bank.

Lower Actuation System
Before you begin, consult the Dimensional Drawing for your lift system to ensure your cabinet dimensions are correct
and ready for install.
8

Center Line Cutouts
x 9
1a. Attach the Base Mount to the base and rear panels of the cabinet using (9) #10 x ¾” THWS.
1b. Attach the Rear Support to the rear of your cabinet, 15.75”(L-85) or 23.75”(XL-85) from the bottom of your Base Mount, using (12) #10 x ¾” THWS.
Note:Use the center line cutouts on the Base Mount and Rear Support to assist with locating them inside your cabinet.
9
L-85 = 15.75”
XL-85 = 23.75”
x 12
Center Line Cutout

2a. Slide Lower Column Clamps around the Lower Column Assemblies with the holes on the outside, then seat the pigtails as shown ab ove for each column.
2b. Slide Lower Column Assemblies onto Base Mount Studs with the Pigtails facing outwards.
2c. Maneuver Lower Column Assemblies to place tongue of the Lower Column Clamps into their respective slots on the Rear Support.
10
Tongue
Pigtail

x 4
x 4
3a. Attach Lower Column Clamps to Rear Support using (4) M6 x 12mm FHMS.
3b. Attach the Lower Column Assemblies to the Base Mount using (4) M6 Wing Nuts.
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x 8
4. Place the Center Riser on top of the Lower Column Assemblies and attach it using (8) M6 x 20 FHMS.
12

5. Manuever the Lower Column Pigtails into the slots on the left and right sides of Center Riser.
13

Lower Cable Management
14

AudioVideo(AV)Side
ControlBox(CB)Side
x 2
6a. Identify which side the AV ports are on for your TV.
6b. Mount the Control Box to the interior of the cabinet on the same sideas your AV Ports, using (2) #10 x 1-3/4” FHWS.
Important Note:This manual will refer to the side of the cabinet with your Control Box as the CB Side. The other side will be referred to as the AV Side since
this will be where all of your AV Cables end up after they’ve been managed. For illustration purposes, the rest of this manual will show an installation with the
CB Sideon the left and AV Side on the right.
15

x 3
7a. Feed (1) 4.5m Motor Cable through one of the Lower Cable Tracks and label this cable “#1”.
7b. Feed (1) 4.5m Motor Cable through the other Lower Cable Track, label this cable “#2”, then feed any necessary AV Cables through this track.
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x 1
x 1

x 8
8a. Attach one end of the Lower Cable Track with Cable #2 to the AV Side of the Center Riser and Rear Support, using (4) M5 x 12 FHMS.
8b. Repeat this step for the other Lower Cable Track on the CB Side.
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9a. Connect Cable #1 to the Lower Column Pigtail on the CB Sideand Cable #2 to the Lower Column Pigtail on the AV Side.
9b. Pull any slack on these cables down through their respective cable tracks then hang it behind the angled flanges on the Rear Sup port.
9c. Route Cable #2 behind the Lower Column Assemblies and to the CB Side so you can connect it to your Control Box later.
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Upper Actuation System
19

Washers
Metal Wings
10. Hang the Upper Column Assembly on the Center Riser as shown in the image above.
Note:The metal wings on the back of the Upper Assembly should sit behind the washers on the Center Riser, allowing you let go of the Upper Assembly with -
out it falling.
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