Uplift Desk CHR469 User manual

355 lb
two person
assembly
©2022 UPLIFT Desk®. All Rights Reserved
For assembly assistance,
visit upliftdesk.com/contact,
or call 800-349-3839,
or email [email protected]
Envoke Ergonomic Chair
CHR469

2
Please read this manual carefully. Under no circumstances does the manufacturer accept warranty or liability
claims for damages caused from improper use or handling of this product. Provide this manual to any new user.
CAUTION: Read all instructions before assembly. Failure to assemble or operate properly
may result in damage or personal injury. Retain manual for future reference.
WARNING: This product’s maximum weight capacity is 300 lb (136 kg). DO NOT exceed
the maximum weight capacity.
WARNING: Do not use this chair as a step stool or ladder.
Vacuum As Needed: Vacuum your fabric seat as needed. Vacuuming picks up dust and reduces the need for
professional cleaning.
Spot Cleaning: Immediately soak up the stain with a soft, absorbent cloth. Do not dry the stain completely, as
this may set it in the fabric permanently. The longer a stain is allowed to remain on the fabric, the more difcult it
is to remove.
Ink Stains: Apply a small amount of isopropyl alcohol to a clean and damp absorbent cloth. Start at the outside
of the ink stain and work toward the center. Apply pressure, but do not rub too vigorously. As you work, and the
cloth soaks up the ink from the fabric stain, it’s important to use a clean section of the cloth or the stain will
spread. Apply more isopropyl alcohol to the cloth as needed. If the ink stain persists, try using acetone. Note: This
procedure is not intended for day-to-day cleaning.
Oil-based Stains: Use a dry cleaning solution applied with a damp clean cloth or sponge. Test the cleaning
solution on a small, concealed spot on the fabric rst before attempting on a larger area. If there is no spotting,
ringing, or damage to the fabric or its dyes, apply the cleaning solution to the soiled area with light, quick strokes.
Begin at the outside of the stain and work toward the middle, making sure you use a clean part of the cloth as you
work.
Water-based Stains: Use a water-based fabric cleaner (specically made for cleaning fabric) or a solution of
mild, alkaline, warm soapy water. Make sure that the soap and water mixture is not overly soapy. Test on a small,
concealed section of the fabric rst before applying to the main area. Work the cleaner or soap/water mixture into
the stain on the fabric, starting from the outside of the fabric and working your way to the middle.
Fabric Care Instructions
Safety and Warnings

© UPLIFT Desk • 800-349-3839 • [e-mail] • upliftdesk.com 3
Split lock washer
just used on back piece
M8x20
used on back to cushion
M8x30
used on arms to cushion
M6x20
used on headrest to back
M8 Flat washer
used on back to cushion and
arms
Split lock washer
just used on back piece
M8x20
used on back to cushion
M8x30
used on arms to cushion
M6x20
used on headrest to back
M8 Flat washer
used on back to cushion and
arms
Split lock washer
just used on back piece
M8x20
used on back to cushion
M8x30
used on arms to cushion
M6x20
used on headrest to back
M8 Flat washer
used on back to cushion and
arms
Split lock washer
just used on back piece
M8x20
used on back to cushion
M8x30
used on arms to cushion
M6x20
used on headrest to back
M8 Flat washer
used on back to cushion and
arms
Split lock washer
just used on back piece
M8x20
used on back to cushion
M8x30
used on arms to cushion
M6x20
used on headrest to back
M8 Flat washer
used on back to cushion and
arms
4mm allen
5mm allen
4mm allen
5mm allen
Casters (qty 5) Base Cylinder
Seat
Back
Arms (qty 2) Headrest (if purchased)
M8x30mm
Screw (qty 2)
M8x20mm
Screw (qty 3)
M6x20mm
Screw (qty 2)
Split Lock
Washer (qty 3)
M8 Flat
Washer (qty 5)
Larger Allen
Wrench (5mm)
Smaller Allen
Wrench (4mm)
Step 1 - Caster & Cylinder Attachment
A. Be cautious around the small end of the Cylinder to
avoid getting grease on you or your clothing.
B. Turn the Base upside down.
C. Insert and press all Caster stems rmly into the
Base holes.
D. Ensure the entire stem of each Caster is completely
inserted into the Base.
E. Flip the Base upright so the Casters are on the oor.
F. Insert the Cylinder into the Base in the orientation
shown with the smaller diameter end up.
Package Contents
Assembly Instructions
Step 2 - Back Attachment
A. Place the Seat upside down on the edge of a stable
surface, such as a table or the chair’s box as shown.
(Included with headrest)
(Included with headrest)

4
Step 3 - Arm Attachment
A. There are two paddles on the underside of the seat,
one on each side. Flip the paddles so that they point
outward toward the sides of the Seat.
B. Slide one Arm beneath the attachment plate on the
Seat as shown. The arms should angle towards the
front of the chair when installed with the arm height
adjustment buttons facing forward.
Paddle
Arm
attachment
plate
Height
adjustment
button
Split lock washer
just used on back piece
M8x20
used on back to cushion
M8x30
used on arms to cushion
M6x20
used on headrest to back
M8 Flat washer
used on back to cushion and
arms
Split lock washer
just used on back piece
M8x20
used on back to cushion
M8x30
used on arms to cushion
M6x20
used on headrest to back
M8 Flat washer
used on back to cushion and
arms
Splitlock washer
justused on back piece
M8x20
usedon back to cushion
M8x30
usedon arms to cushion
M6x20
usedon headrest to back
M8Flat washer
usedon back to cushion and
arms
Splitlock washer
justused on back piece
M8x20
usedon back to cushion
M8x30
usedon arms to cushion
M6x20
usedon headrest to back
M8Flat washer
usedon back to cushion and
arms
Splitlock washer
justused on back piece
M8x20
usedon back to cushion
M8x30
usedon arms to cushion
M6x20
usedon headrest to back
M8Flat washer
usedon back to cushion and
arms
Splitlock washer
justused on back piece
M8x20
usedon back to cushion
M8x30
usedon arms to cushion
M6x20
usedon headrest to back
M8Flat washer
usedon back to cushion and
arms
C. Loosely insert one M8x30mm Screw with one M8
Flat Washer through the slot in the attachment plate
on the Seat and into the threaded hole in the Arm.
D. Tighten the screw using the Larger Allen Wrench
(5mm). After the screws are tightened, the arms will
slide freely, but will remain attached to the Seat.
E. Repeat the steps above for attaching the second
Arm.
F. Flip the paddles on the underside of the Seat
forward towards the front of the Seat to lock the
Arms in place.
B. Insert the three M8x20 Screws through a Split
Lock Washer and a M8 Washer (in that order), then
loosely insert the Screw ends through each hole in
the Seat attachment plate and into the threaded
holes in the Back attachment plate.
C. Once all three Screws are started, tighten them
using the Larger Allen Wrench (5mm).
Back
attachment
plate
Step 2 - Back Attachment (continued)
A. While a friend holds the Seat steady, slide the
attachment plate on the Back beneath the
attachment plate on the Seat and align the three
holes in each plate.

© UPLIFT Desk • 800-349-3839 • [e-mail] • upliftdesk.com 5
Step 5 - Headrest Attachment
(optional)
If you have purchased the optional Headrest, follow the
instructions below to attach it. Otherwise, proceed to
the Adjustment Guide section.
A. Align the Headrest mounting holes with the screw
holes located underneath the crossbar at the top of
the Back.
B. Loosely install the two M6x20mm Screws through
the Headrest mounting holes and into the threaded
holes in the Back.
C. Once both screws are in place, tighten them securely
using the Smaller Allen Wrench (4mm)
Step 4 - Seat to Base Attachment
A. Flip and lower the chair assembly from the previous
step onto the small end of the Cylinder previously
inserted into the chair's Base
B. Press down on the Seat rmly.
C. Carefully sit on the Seat to secure it in place on the
Cylinder.
1. Adjust the chair height so your feet are comfortably at
on the oor with knees bent around 90°.
2. Sit with your back against the backrest, and adjust the
seat depth to eliminate pressure on the backs of the
knees by maintaining about an inch between the back of
the knees and front of the seat cushion.
3. Adjust the armrests to elbow height with your forearms at
a 90° angle.
4. Adjust the recline and tilt tension to relieve some load on
your lower back. A tilt angle of about 110° works well for
mouse/keyboard use.
5. If your chair allows lumbar support adjustment, move
the lumbar support to t your lower back and support the
curvature of the spine.
6. Headrests, when used, should support the head and
neck without pushing forward or down and be adjusted
accordingly.
7. Keep moving! Try to stand every hour to avoid sitting for
long periods of time—an adjustable height standing desk
is ideal. Remember: the best posture is your next posture.
Ergonomic Chair Tips

6
Seat Depth Adjustment
A. While standing, use one hand to pull the Seat
depth lever out and one hand to slide the seat
forward or backward to your desired position.
B. Release the lever to lock the Seat in place.
Ergo Tip: Adjust the seat depth to eliminate
pressure on the backs of the knees by
maintaining about an inch of horizontal distance
between the back of the knees and the seat.
Seat Height Adjustment
A. While seated, pull up on the lever on the
right side of the Seat.
B. Stand up while pulling up on the lever to
raise the chair higher.
C. Sit down on the chair while pulling up on
the lever to lower it.
Ergo Tip: For proper chair ergonomics, rst
adjust the chair height so your feet are at
on the oor.
Arm Adjustment
A. Height: Depress the button located under the front
of each armrest and pull up on the Arm to raise or
lower the armrest to the desired height. Release the
buttons to lock the armrests in place.
B. Depth: Grasp armrests and push forwards or
backwards to desired placement.
C. Width: Flip the paddles located under the Seat on
each side forward unlocking the Arms. Slide the
Arms in or out to your desired position then ip
the paddles back to lock the Arms in place.
Ergo Tip: The armrest should be positioned to
support as much of the forearm as possible
while keeping your shoulder in a neutral position.
Adjust the armrests to elbow height with your
forearms at a 90 degree angle.
Unlock Lock
Adjustment Guide

© UPLIFT Desk • 800-349-3839 • [e-mail] • upliftdesk.com 7
Headrest Height Adjustment
While seated, grasp each side of the Headrest
rmly with both hands and lift or lower it to
your desired height.
Back Height
Adjustment
There are four height settings
for the Back. To raise the Back,
grasp it on both sides and pull
up, one click at a time, until
you reach your desired height.
To lower the Back, raise it to
the maximum height, then
allow it to lower itself down.
Lumbar Support
Adjustment
To raise or lower the Lumbar
Support, hold both sides
and slide up or down to your
desired height. This is most
easily done while standing
behind the chair.
Locked
Recline Adjustment
A. To adjust the back angle: ip the paddle
located under the left side of the seat up.
B. To lock the back into a xed reclined
position: recline to your desired position
and ip the paddle down.
C. To return the chair to its upright position:
ip the paddle up, lean back slightly until
you hear a “click”. Then allow the back to
straighten.
D. To adjust the tilt tension of the Back:
rotate the knob found below the seat
clockwise to increase the tension, and
counter clockwise to loosen the tension.
Ergo Tip: Adjust the recline and tilt tension
to relieve some load on your lower back (an
angle of about 110 degree tilt works well for
mouse/keyboard use).
+-

AI-CHR469-1.0
Study this manual carefully. If this product is sold,
please provide this manual to the buyer, installers, or
support personnel operating the product.
SAVE THE INSTRUCTIONS
Work Better. Live Healthier
upliftdesk.com
[email protected]
800-349-3839
512-614-3152
Copyright Notice: This guide is a component of this UPLIFT Desk product. This guide is a part of
the scope of delivery, even if the item is resold. This guide is also available on the UPLIFT Desk
website: upliftdesk.com. These specications are subject to United States copyright law.
©