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DESK-E3CTB-75 Assembly Manual PDF

Corner Electric Desk – VIVO - desk solutions, screen mounting, and more

User Manual (PDF)

Amazon.com: VIVO Electric Height Adjustable 75 x 63 inch Corner Stand Up Desk, Rustic Vintage Brown Table Top, Black Frame, L-Shaped Standing Workstation, 3CT Series, DESK-E3CTN-75 : Office Products

VIVO Electric Height Adjustable 75 x 63 inch Corner Stand Up Desk, Black Table Top, Black Frame, L-Shaped Standing Workstation, 3CT Series, DESK-E3CTB-75 : Home

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B1o-HqGLDEL
63" x 75" Corner Electric Desk
Instruction Manual

SKU: DESK-E3CTB-75 SERIES

Frame: DESK-E375B DESK-E375W

Table Top: DESK-E3CTB-75-A DESK-E3CTW-75-A DESK-E3CTN-75-A

ASSEMBLY VIDEO AVAILABLE: Follow along step-by-step with our video walk through by scanning the QR code with your mobile device or by following the product link: vivo-us.com/products/desk-e3ctb

help@vivo-us.com 309-278-5303 www.vivo-us.com

Contact Us First!
DO NOT RETURN ITEM
Our friendly product support team is here to help!

PERSONABLE CUSTOMER SUPPORT
7AM - 7PM
Monday-Friday

Give us a Call: 309-278-5303

Chat Us: www.vivo-us.com

Email Us: help@vivo-us.com

We're Here for You!
Our customer-minded support team is here for YOU, Monday-Friday 7am-7pm CST.
We offer immediate assistance with rapid response times from customer service agents and product techncians to
help you every step of the way!

Missing a Part?
If any parts are received damaged / defective OR you are missing a part, please reach out to us within 30 days of
product delivery to have it replaced at no cost. We are happy to replace parts to ensure you have a fully
functioning product

PRE-ASSEMBLY | BEFORE YOU BEGIN

If you do not understand these directions, or if you have any

doubts about the safety of the installation, please call a qualified

!

technician. Check carefully to make sure there are no missing or defective parts. Improper installation may cause damage or

serious injury. Do not use this product for any purpose that is

not explicitly specified in this manual. Do not exceed weight capacity. We

cannot be liable for damage or injury caused by improper mounting, incorrect

assembly or inappropriate use.

WARNING: CHOKING HAZARD
SMALL PARTS - NOT FOR CHILDREN UNDER 3 YEARS. ADULT SUPERVISION IS
REQUIRED.

ELECTRICAL WARNING :
THIS PRODUCT IS POWERED BY ELECTRICITY. IN ORDER TO AVOID BURNS, FIRE AND ELECTRIC SHOCK, PLEASE READ THE FOLLOWING INSTRUCTIONS CAREFULLY. · DO NOT CLEAN PRODUCT WHILE POWER IS CONNECTED. · DO NOT DISASSEMBLE OR REPLACE COMPONENTS WHILE POWER IS CONNECTED. · NEVER OPERATE THE SYSTEM WITH A DAMAGED CORD OR PLUG. PLEASE CONTACT YOUR
SELLER TO REPLACE DAMAGED PARTS. · NEVER OPERATE SYSTEM IN DAMP ENVIRONMENTS OR IF ANY ELECTRICAL COMPONENTS HAVE
MADE CONTACT WITH LIQUIDS. · ALTERATIONS OF THE GIVEN POWER UNIT ARE NOT ALLOWED. · OUTDOOR USE IS PROHIBITED.

WEIGHT CAPACITY
DO NOT EXCEED WEIGHT CAPACITY. Failure to do so may result in serious injury.

176lbs (80kg)
Product Warranty For the most up to date details on your product's warranty, please visit the product's listing on our website or reach out to customer support. vivo-us.com/products/desk-e3ctn-75
Returns | Product Didn't Work Out? We offer a hassle-free 30 day return on all products. Contact customer support at 309-278-5303 or help@vivo-us.com. Please note: For items ordered in error or no longer needed, the return shipping charges will be at the buyer's expense.

TOOLS NEEDED: |

Phillips Screwdriver

Level

DIFFICULTY LEVEL

PACKAGE CONTENTS
Please consult the parts list below and ensure you have everything you need to assemble
your product. If parts are missing or damaged, please contact us.

A (x1) Desktop Panel A

B (x1) Desktop Panel B

C (x1)

D (x1)

E (x1)

Desktop Panel C Straight Outer Crossbar Short Corner Crossbar

F (x1)

G (x1)

H (x1)

Long Corner Crossbar Angled Outer Crossbar Short Sync Rod

I (x1) Long Sync Rod

J (x2) Side Bracket

K (x1) Motorized Leg

L (x1) Right Leg

M (x1) Left Leg

N (x1) Connector Bracket

O (x1) Inner Crossbar

P (x2) Connector Bar

Q (x2) Connector Plate

R (x2) Foot

S (x1) Control Panel

T (x1) AC Adapter

U (x1) Extension Cable

V (x21) Anti-Vibration Pad

W (x2) Cable Clip

S-A (x18)

S-B (x9)

S-C (x43)

S-D (x6)

T-A (x1)

T-B (x1)

M6x8mm Screw M6x35mm Screw ST5x16mm Screw M6x11mm Screw 5mm Allen Wrench 2mm Allen Wrench

NOTE: Extra Hardware Included

4

ASSEMBLY STEPS
STEP 1: Assemble Left Leg
Attach Straight Outer Crossbar (D) to Left Leg (M) using M6x8mm Screws (S-A) and 5mm Allen Wrench (T-A).

D

M

T-A

S-A

Attach Side Bracket (J) to Left Leg (M) using M6x8mm Screws (S-A) and 5mm Allen Wrench (T-A).

M S-A

J

T-A

D (x1) Straight Outer
Crossbar

M (x1) Left Leg

J (x1) Side Brackets

S-A (x4)

T-A 5mm Allen

M6x8mm Screw Wrench

5

STEP 2: Assemble Right Leg
Attach Angled Outer Crossbar (G) to Right Leg (L) using M6x8mm Screws (S-A) and 5mm Allen Wrench (T-A).
T-A S-A G
L Attach Side Bracket (J) to Right Leg (L) using M6x8mm Screws (S-A) and 5mm Allen Wrench (T-A).
L S-A T-A
J

G (x1) Angled Outer Crossbar

L (x1) Right Leg

6

J (x1) Side Brackets

S-A (x4)

T-A

M6x8mm Screw 5mm Allen Wrench

STEP 3: Install Feet & Connect Motorized Leg
Attach Feet (R) to Left and Right Legs (M,L) using M6x35mm Screw (S-B) and 5mm Allen Wrench (T-A).

R L

T-A S-B
M

Connect Short Corner Crossbar (E) and Long Corner Crossbar (F) to Motorized Leg (K) using M6x8mm Screws (S-A) and 5mm Allen Wrench (T-A).

K E

S-A T-A
F

R (x2) Foot

E (x1) Short Corner
Crossbar

F (x1) Long Corner
Crossbar

K (x1)

S-B (x8)

S-A (x4)

T-A

Motorized Leg M6x35mm Screw M6x8mm Screw 5mm Allen

Wrench

7

- Assembly Options -
This desk can be assembled with a left or right side extension. Please select an option and proceed with assembly
Option A | Left Side Extension Desk frame will extend out to left
side, with a short right side Pg 7-10
Option B | Right Side Extension Desk frame will extend out to right side, with a short left side Pg 15-20
8

ASSEMBLY OPTION A | Left Side Extension A-STEP 4: Install Anti-Vibration Pads
Affix Anti-Vibration Pads (V) to the desk frame and Connector Bracket (N).
N
V

N (x1) Connector Bracket

V (x19) Anti-Vibration Pads

9

A-STEP 5: Assemble Desktop
Lay out the desktop panels in the configuration shown in the image with the pilot holes facing up. Use the pilot holes to verify the tops are in the correct orientation. Connect Desktop Panels (A,B,C) together using Connector Bars (P), Connector Plates (Q), ST5x16mm Screws (S-C), and a Phillips Screwdriver.
B
A C
P Q

A (x1)

B (x1)

C (x1)

Left Desktop Middle Desktop Right Desktop

Q (x2) Desktop Connector

P (x2) Connector Bar

S-C (x20) ST5x16mm
Screw

10

A-STEP 6: Combine Leg Sections

Place the leg sections on the desktop assembly as shown with the mounting holes aligned with the desktop pilot holes. Attach Connector Bracket (N) to Angled Outer Crossbar (G) and Long Corner Crossbar (F) using M6x8mm Screws (S-A) and 5mm Allen Wrench (T-A). Slide Inner Crossbar (O) into Short Corner Crossbar (E) making sure the slotted section is facing towards the motor. Slide the leg assembly with Straight Outer Crossbar (D) over Inner Crossbar (O). Make sure the frame mounting holes are aligned with the desktop pilot holes and fasten Inner Crossbar (O) using M6x11mm Screws (S-D) and 5mm Allen Wrench (T-A).

T-A

T-A

S-A

S-D

N F

E O
G D

Inside

S-A (x4) M6x8mm
Screw

S-D (x4) M6x11mm
Screw

O (x1) Inner Crossbar

T-A 5mm Allen
Wrench

11

A-STEP 7: Secure Frame & Desktop
Secure the frame assembly to the desktop using ST5x16mm Screws (S-C) and a Phillips screwdriver. Attach Control Panel (S) to the desktop using ST5x16mm Screws (S-C) and a Phillips screwdriver.

S-C S-C
S

S (x1) Control Panel

S-C (x21) ST5x16mm Screw

12

A-STEP 8: Install Sync Rod
Insert the hex shaft end on Long and Short Sync Rods (I,H) into Left and Right Legs (M,L) making sure the metal retaining ring makes contact with the leg. Ensure all three legs are at the same height. If they are not, turn the sync rod clockwise to raise and counterclockwise to lower the legs.
Loosen coupling nuts on Sync Rods (I,H) and extend onto Motorized Leg (K). Tighten coupling nuts, then tighten both set screws on the end of Sync Rods (I,H) using 2mm Allen Wrench (T-B).
Coupling Nut

K L
H

M I

T-B

I (x1) Long Sync Rod

H (x1)

T-B (x1)

Short Sync Rod 2mm Allen Wrench

13

A-STEP 9: Connect Power Cables
Connect AC Adapter (T) and cable from Motorized Leg (K) to the back of Control Panel (S). If needed, use Extension Cable (U) for cable from Motorized Leg (K) to extend length. Use Cable Clips (W) to secure cables to the desktop.
W T
K U
S

T (x1) AC Adapter
14

U (x1) Extension Cable

W (x2) Cable Clips

ASSEMBLY OPTION B | Right Side Extension B-STEP 4: Install Anti-Vibration Pads
Affix Anti-Vibration Pads (V) to the desk frame and Connector Bracket (N).
N V

N (x1) Connector Bracket

V (x19) Anti-Vibration Pads

15

B-STEP 5: Assemble Desktop
Lay out the desktop panels in the configuration shown in the image with the pilot holes facing up. Use the pilot holes to verify the tops are in the correct orientation. Connect Desktop Panels (A,B,C) together using Connector Bars (P), Connector Plates (Q), ST5x16mm Screws (S-C), and a Phillips Screwdriver.
B
A C

S-C Q

P

A (x1)

B (x1)

C (x1)

Left Desktop Middle Desktop Right Desktop

Q (x2) Desktop Connector

P (x2) Connector Bar

S-C (x20) ST5x16mm
Screw

16

B-STEP 6: Install Connector Brackets

Place the leg sections on the desktop assembly as shown with the mounting holes aligned with the desktop pilot holes. Attach Connector Bracket (N) to Straight Outer Crossbar (D) and Short Corner Crossbar (E) using M6x8mm Screws (S-A) and 5mm Allen Wrench (T-A). Slide Inner Crossbar (O) into Long Corner Crossbar (F) making sure the slotted section is facing towards the motor. Slide the leg assembly with Angled Outer Crossbar (G) over Inner Crossbar (O). Make sure the frame mounting holes are aligned with the desktop pilot holes and fasten Inner Crossbar (O) using M6x11mm Screws (S-D) and 5mm Allen Wrench (T-A).

T-A

T-A

S-D S-A

N

F

O

E

D G

Inside

S-A (x4) M6x8mm
Screw

S-D (x4) M6x11mm
Screw

O (x1) Inner Crossbar

T-A 5mm Allen
Wrench

17

B-STEP 7: Secure Frame & Desktop
Secure the frame assembly to the desktop using ST5x16mm Screws (S-C) and a Phillips screwdriver. Attach Control Panel (S) to the desktop using ST5x16mm Screws (S-C) and a Phillips screwdriver.
S-C

S-C

S-C

S

S (x1) Control Panel

S-C (x21) ST5x16mm Screw

18

B-STEP 8: Install Sync Rod
Insert the hex shaft end on Long and Short Sync Rods (I,H) into Left and Right Legs (M,L) making sure the metal retaining ring makes contact with the leg. Ensure all three legs are at the same height. If they are not, turn the sync rod clockwise to raise and counterclockwise to lower the legs.
Loosen coupling nuts on Sync Rods (I,H) and extend onto Motorized Leg (K). Tighten coupling nuts, then tighten both set screws on the end of Sync Rods (I,H) using 2mm Allen Wrench (T-B).
Coupling Nut

L I
T-B

K
M H

I (x1) Long Sync Rod

H (x1)

T-B (x1)

Short Sync Rod 2mm Allen Wrench

19

B-STEP 9: Connect Power Cables
Connect AC Adapter (T) and cable from Motorized Leg (K) to the back of Control Panel (S). If needed, use Extension Cable (U) for cable from Motorized Leg (K) to extend length. Use Cable Clips (W) to secure cables to the desktop.
W T
K U S

T (x1) AC Adapter

U (x1) Extension Cable

W (x2) Cable Clips

20

CONTROLLER - USER MANUAL
4
Memory Presets Press any number and the desk will return to the programmed height. See Programing Memory Presets to program presets.

Arrow Keys Press and hold the UP arrow for the desk to begin raising. Release when desk reaches desired height. Press and hold DOWN arrow to lower desk. Release button when desired height is reached.

Memory Mode To save a set height, press and hold the "1" button for 5 seconds until "H1" appears. Your height setting is now stored. Follow steps for the other numerical buttons to save up to four height settings.

Reset Mode If the height of the desk is incorrect, press the down arrow until the desk moves to the fully lowered position. Press and hold the down arrow. "RES" will be displayed and the leg will lower and rebound upwards. Release the down arrow and your frame has been reset.

Troubleshooting

Error Code
E10
E20 E02
E32
E31

Description/Resolution
Sensorless Alarm: This alarm triggered when the sensor cannot be detected. Power off desk and check the connection between the motor and control panel, then re-power.
Overload Alarm: Remove desk items and try again.
Rebound Protection: Check for desk vibration, obstacles, or desk incline. If no issues found, complete the reset process and try again.
Overvoltage Alarm: Voltage is higher than allowed value. Power off desk and check connection between power and control panel. Power on again.
Undervoltage Alarm: Voltage is lower than required value. Power off desk and check connection between power and contorl panel. Power on again.

HOT Overheated Alarm: Power off and wait 18 minutes before use again.

21

CHECK OUT OTHER GREAT PRODUCTS FROM
EXPLORE MORE AT VIVO-US.COM We offer a wide array of home & office products to fit your needs. From height adjustable desks to monitor mounts to keyboard trays and more!

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From single monitor

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a soundbar or surround

mounts to hex mount,

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gromment or clamp-ons,

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a mounting solution to fit

we've got a mounting

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WHO WE ARE
VIVO is more than a brand of ergonomic office furniture. We are a team of creative and innovative indivuduals working together to offer high quality, affordable ergonomic solutions. We think and work outside of the box to serve you, our customer, to the best of our abilitiy.

22

Need Assistance? We Would Love to Help!
Personable Customer Support | Mon-Fri 7am-7pm We offer immediate assistance with rapid response times from customer service agents and product techncians to help you every step of the way!
Call Us: 309-278-5303 Average Resolution Time: 5m 4s
Chat Us: www.vivo-us.com Average Resolution Time: < 15m
Email Us: help@vivo-us.com Average Resolution Time: 1HR 8M
23% within < 15m 38% within < 30m 61% within < 1hr 83% within <2hr 92% within < 3hr
23

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LAST UPDATED: 09/22/2023 REV2LF


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