Vivo DESK-E355B User manual

63” x 55” Corner Electric Desk
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
Instruction Manual
SKU: DESK-E3CT SERIES
Frame:
DESK-E355B
DESK-E355W
Table Top:
ESK-E3CTB-A
DESK-E3CTC-A
DESK-E3CTD-A
DESK-E3CTG-A
DESK-E3CTN-A
DESK-E3CTW-A
ASSEMBLY VIDEO AVAILABLE:
[email protected]om www.vivo-us.com 309-278-5303

Contact Us First!
PERSONABLE CUSTOMER SUPPORT
Our friendly product support team is here to help!
DO NOT RETURN ITEM
We’re Here for You!
Missing a Part?
Our customer-minded support team is here for YOU,
Monday-Friday 7am-7pm CST.
We oer immediate assistance with rapid response times
from customer service agents and product techncians to
help you every step of the way!
Monday-Friday
Chat Us:
www.vivo-us.com
Give us a Call:
309-278-5303
Email Us:
[email protected]om
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
7AM - 7PM

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.
PRE-ASSEMBLY | BEFORE YOU BEGIN
Product Warranty
Returns | Product Didn’t Work Out?
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-e3ctb
We oer a hassle-free 30 day return on all products. Contact customer
support at 309-278-5303 or [email protected]om. Please note: For items
ordered in error or no longer needed, the return shipping charges will
be at the buyer’s expense.
WARNING: CHOKING HAZARD
SMALL PARTS - NOT FOR CHILDREN UNDER 3 YEARS. ADULT SUPERVISION IS
REQUIRED.
WEIGHT CAPACITY
DO NOT EXCEED WEIGHT CAPACITY. Failure to do so may result in serious injury.
176lbs
(80kg)
!
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.
ELECTRICAL WARNING :

4
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.
Phillips Screwdriver
|
TOOLS NEEDED:
DIFFICULTY LEVEL
Level
A (x1)
Le Desktop
F (x1)
Right Crossbar
K (x1)
Motorized Leg
P (x2)
Foot
Q (x1)
Control Panel
R (x1)
AC Adapter
S (x1)
Extension Cable
L (x1)
Le Leg
M (x1)
Short Connector
Bracket
N (x1)
Long Connector
Bracket
O (x4)
Desktop
Connector
G (x1)
Angled Right
Crossbar
B (x1)
Middle Desktop
C (x1)
Right Desktop
H (x2)
Sync Rod
I (x2)
Side Brackets
J (x1)
Right Leg
D (x1)
Le Crossbar
E (x1)
Short Le
Crossbar
S-A x22)
M6x8mm
Screw
S-B (x9)
M6x35mm
Screw
S-C (x43)
M5x16mm
Screw
T-A (x1)
5mm Allen Wrench
T-B (x1)
2mm Allen Wrench
U (x2)
Cable Clips
T (x25)
Anti-Vibration
Pads

5
T-A
5mm Allen
Wrench
STEP 1: Assemble Le Leg
ASSEMBLY STEPS
Connect Le Crossbar (D) to Le Leg (L) using M6x8mm Screws (S-A) and 5mm Allen Wrench
(T-A).
L (x1)
Le Leg
I (x1)
Side Brackets
D (x1)
Le Crossbar S-A x4)
M6x8mm Screw
D
T-A
L
S-A
IT-A
S-A
L
Attach Side Bracket (I) to Le Leg (L) using M6x8mm Screwns (S-A) and 5mm Allen
Wrench (T-A).

6
STEP 2: Assemble Right Leg
Attach Angled Right Crossbar (G) to Right Leg (J) using M6x8mm Screws (S-A) and 5mm Allen
Wrench (T-A).
G
J
S-A
T-A
J
I
S-A T-A
Attach Side Bracket (I) to Right Leg (J) using M6x8mm Screws (S-A) and 5mm Allen
Wrench (T-A).
G (x1)
Angled Right Crossbar
J (x1)
Right Leg T-A
5mm Allen Wrench
I (x1)
Side Brackets
S-A x4)
M6x8mm Screw

7
F (x1)
Right Crossbar
E (x1)
Short Leg
Crossbar
K (x1)
Motorized Leg
P (x2)
Foot
S-B (x8)
M6x35mm Screw
T-A
5mm Allen
Wrench
S-A x4)
M6x8mm Screw
STEP 3: Install Feet & Connect Motorized Leg
Attach Foot (P) to Right and Le Leg (J, L) using M6x35mm Screws (S-B) and 5mm Allen
Wrench (T-A).
P
J
S-B L
T-A
Connect Short Le Crossbar (E) and Right Crossbar (F) to Motorized Leg (K) using M6x8mm
Screws (S-A) and 5mm Allen Wrench (T-A).
K
E
F
S-A
T-A

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

9
A-STEP 4: Install Anti-Vibration Pads
ASSEMBLY OPTION A | Le Side Extension
Aix Anti-Vibration Pads (T) to desk frame, Short Connector Bracket (M), and Long
Connector Bracket (N). Connector Brackets will be installed in next step.
M (x1)
Short Connector Bracket
N (x1)
Long Connector Bracket
T (x23)
Anti-Vibration Pads
T
NM

10
A-STEP 5: Assemble Desktop
Connect Le, Middle, and Right Desktop (A, B, C) pieces together using Desktop Connectors (O),
M5x16mm Screws (S-C) and a Phillips screwdriver.
A (x1)
Le Desktop
O (x4)
Desktop
Connector
B (x1)
Middle Desktop
C (x1)
Right Desktop
S-C (x16)
M5x16mm
Screw

11
A-STEP 6: Install Connector Brackets
G
F
N
S-A
T-A
D
E
M
S-A
T-A
Begin connecting frame to desktop by placing assemblies on desktop as shown below. Connect
Angled Right Crossbar (G) and Right Crossbar (F) to Short Connector Bracket (M), M6x8mm
Screws (S-A), and 5mm Allen Wrench (T-A). Connect Long Connector Bracket (N) to Short Le
Crossbar (E) and Le Crossbar (D), using M6x8mm Screws (S-A), and 5mm Allen Wrench (T-A).
S-A x8)
M6x8mm
Screw
M x1)
Short Connector
Bracket
N x1)
Long Connector
Bracket
T-A
5mm Allen
Wrench

12
A-STEP 7: Secure Frame & Desktop
Q (x1)
Control Panel
Secure to desktop with M5x16mm Screws (S-C) and a Phillips screwdriver, using the screw
locations shown below. Connect Control Panel (Q) to desktop using M5x16mm Screws (S-C)
and a Phillips screwdriver.
Q
S-C
S-C
S-C (x25)
M5x16mm Screw

13
H (x2)
Sync Rod
T-B (x1)
2mm Allen Wrench
A-STEP 8: Install Sync Rod
Loosen the coupling nut on Sync Rods (H) and insert hex sha into Le and Right Leg (L, J),
making sure the metal retaining ring makes contact with the leg. Ensure that all three legs
are the same height. If not, turn the Sync Rod (H) clockwise to raise corresponding leg, and
counter-clockwise to lower.
Loosen coupling nuts on Sync Rods (H) and extend onto Motorized Leg (K). Tighten coupling
nuts, then tighten both set screws on the end of Sync Rods (H) using 2mm Allen Wrench (T-B).
Coupling Nut H
T-B
J
K
L

14
U (x2)
Cable Clips
R (x1)
AC Adapter
S (x1)
Extension Cable
A-STEP 9: Connect Power Cables
Connect Power Cord (R) and cable from Motorized Leg (K) to Control Panel (Q). If needed, use
Extension Cable (S) for cable from Motorized Leg (K) to extend length. Use Cable Clips (U) to
secure cables to desktop.
U
R
Q
K
S

15
B-STEP 4: Install Anti-Vibration Pads
ASSEMBLY OPTION B | Right Side Extension
Aix Anti-Vibration Pads (T) to desk frame, Short Connector Bracket (M), and Long
Connector Bracket (N). Connector Brackets will be installed in next step.
M (x1)
Short Connector Bracket
N (x1)
Long Connector Bracket
T (x23)
Anti-Vibration
Pads
T
M
N

16
B-STEP 5: Assemble Desktop
Connect Le, Middle, and Right Desktop (A, B, C) pieces together using Desktop Connectors (O),
M5x16mm Screws (S-C) and a Phillips screwdriver.
A (x1)
Le Desktop
O (x4)
Desktop
Connector
B (x1)
Middle Desktop
C (x1)
Right Desktop
S-C (x16)
M5x16mm
Screw
A
B
C
O
S-C

17
B-STEP 6: Install Connector Brackets
Begin connecting frame to desktop by placing assemblies on desktop as shown below. Connect
Angled Right Crossbar (G) and Right Crossbar (F) to Long Connector Bracket (N), M6x8mm
Screws (S-A), and 5mm Allen Wrench (T-A). Connect Short Le Crossbar (E) and Le Crossbar
(D) to Short Connector Bracket (M), M6x8mm Screws (S-A), and 5mm Allen Wrench (T-A).
S-A x8)
M6x8mm
Screw
M x1)
Short Connector
Bracket
N x1)
Long Connector
Bracket
T-A
5mm Allen
Wrench
G
F
M
D
E
S-A
T-A T-A
N
S-A

18
B-STEP 7: Secure Frame & Desktop
Q (x1)
Control Panel
Secure to desktop with M5x16mm Screws (S-C) and a drill, using the screw locations shown
below. Connect Control Panel (Q) to desktop using M5x16mm Screws (S-C) and a drill.
S-C (x25)
M5x16mm Screw
S-C
S-C
Q

19
H (x2)
Sync Rod
T-B (x1)
2mm Allen Wrench
B-STEP 8: Install Sync Rod
Loosen the coupling nut on Sync Rods (H) and insert hex sha into Le and Right Leg (L, J),
making sure the metal retaining ring makes contact with the leg. Ensure that all three legs
are the same height. If not, turn the Sync Rod (H) clockwise to raise corresponding leg, and
counter-clockwise to lower.
Loosen coupling nuts on Sync Rods (H) and extend onto Motorized Leg (K), making sure set
screw faces out. Tighten coupling nuts, then tighten both set screws on the end of Sync Rods
(H) using 2mm Allen Wrench (T-B).

20
U (x2)
Cable Clips
R (x1)
AC Adapter
S (x1)
Extension Cable
B-STEP 9: Connect Power Cables
Connect Power Cord (R) and cable from Motorized Leg (K) to Control Panel (Q). If needed, use
Extension Cable (S) for cable from Motorized Leg (K) to extend length. Use Cable Clips (U) to
secure cables to desktop.
U
R
Q
K
S