Uplift Desk Height Adjustable Standing Desk 4-Leg User manual

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UPLIFT Desk 1-800-349-3839
MAKE SURE NO OBSTACLES ARE IN THE DESK’S PATH AND
ALL CORDS ARE OF APPROPRIATE LENGTH FOR DESK
TRAVEL. FAILURE TO COMPLY WITH OR OBSERVE ALL
ASSEMBLY, SAFETY, AND OPERATION INSTRUCTIONS AND
WARNINGS REGARDING THE USE OF THIS PRODUCT MAY
RESULT IN SERIOUS PROPERTY DAMAGE OR BODILY INJURY.
IMPORTANT:
Any user or installer of desk base must study this manual carefully.
If this desk is sold, please provide the manual to the buyer.
UPLIFT Height Adjustable Standing Desk 4-Leg
DIRECTIONS FOR ASSEMBLY AND USE
90.014.01.0146v.C
CAUTION
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UPLIFT Desk 1-800-349-3839
TABLE OF CONTENTS PAGE
1. SAFETY AND WARNINGS 2
2. USAGE 2
3. SETUP AND INSTALLATION 2
4. PARTS LIST 3
5. ASSEMBLY INSTRUCTIONS 4
6. TECHNICAL SPECIFICATIONS 7
7. TROUBLESHOOTING GUIDE 7
1. SAFETY AND WARNINGS
• Inappropriate use of this product may cause property or bodily injury.
• Check surroundings on all sides before using the desk. Body parts and property
can be crushed if trapped between an immobile obstacle and the desk’s range of motion.
• Ensure the length of power cords are accounted for when operating the desk. Monitors,
computers, speakers, anything with a cord that is not long enough for the desk’s range
of motion could be pulled down or have its wires broken. Items pulled off the desk
may cause other items to fall.
• Please provide this operation to any users, installers, or support personnel operating
the product.
2. USAGE
This height adjustable desk has an electric motor and is designed for use in dry work areas only.
The desk height is adjustable so that it can be positioned at the most ergonomically suitable height.
These desks are designed only for the purposes included in this manual. They should not be used
in environments with high humidity or dampness. Any other use is at user’s risk.
Do not move around, crawl or lie under the desk frame. Do not sit or stand on the desk frame.
Children should never use the desk unless they are supervised by adults.
Liability: Under no circumstances does the manufacturer accept warranty claims or liability claims
for damages caused from improper use or handling of the desk frame other than that which
is described in this operation manual.
3. SETUP AND INSTALLATION
Once the desk has been assembled, adjust the feet so that the desk is level and does not shift its position.
After this, connect the desk to the 110v outlet and the desk is ready for use.
Check that no cables can get jammed.
Choose a placement for the desk that’s a safe distance from window frames, radiators, furniture etc.
so that people do not get stuck or trapped by the desk.
Do not place any objects that are taller than 20” underneath the desk.
After it has been assembled, when moving the desk, DO NOT lift the desk by the desktop. Lifting
this way can stress the fasteners connecting the desk base to the desktop. Lower the desk completely
and lift the desk by grabbing the top of the desk base or by removing the desktop rst.

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UPLIFT Desk 1-800-349-3839
4. PARTS LIST
Qty 4
Small
Feet
Qty 4
Legs
Qty 4
Zero Crossbar
Brackets
Qty 16
Adhesive Pads
(pre-installed)
Qty 4
Leveling Studs
Components
Qty 32
M6x1.0x14
Machine Screws
Qty 24
M-5x20
Pan Head
Screws
Qty 6
M-5x16
Pan Head
Screws
Qty 15
Cable
Clips
Hardware
8
7
6
6
5
4
3
2
1
1211
9 10
Please count all pieces before disposing of any carton or packing material. Use a padded or carpeted
area for assembly to avoid damage. For ease and safety, we recommend two people for assembly.
Part # Description Qty
Leg 4
Small Foot 4
Zero Crossbar Bracket 4
Adhesive Pads 16
Control Box (A & B) 2
Keypad 1
Leveling Studs 4
Wires (Power & Connector wires) 7
M6x1.0x14 Machine Screw 32
M-5x20 Pan Head Screws 24
M-5x16 Pan Head Screws 6
Cable Clips 15
Tools Required
Allen Wrench (included) Tape Measure Philips Head Screwdriver, and/or Power Drill
1
1
2
2
3
34
4
5
6
7
8
9
10
10
11
12
Qty 2
Control Box
Qty 1
Keypad
(choice of 2)
or
(labeled A and B)
Wires
Qty four 59” cables
Qty one CB cable
Qty two power cords
9
5
A
A
B
B

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UPLIFT Desk 1-800-349-3839
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5. ASSEMBLY INSTRUCTIONS
A. Lay out all components and hardware
to ensure that you have all the components
and hardware listed on the parts page.
Place four (4) self-adhesive Adhesive Pads
(Part #4) on each of the four (4) Zero
Crossbar Brackets (Part #3) as shown.
B. Place each Zero Crossbar Bracket (Part #3) on the underside of the desktop. Carefully measure
from all sides and attach the Zero Crossbar Brackets (Part #3) to the underside of the desktop with
twenty-four (24) Pan Head Screws (Part #10), six (6) per bracket.
Double-check that the wood screws
are not too long for the desktop
and won’t puncture the surface
when screwed all the way in.
We reccomend that you pre-drill any holes needed
for fasteners connecting the Brackets (Part #3) to
the underside of the desktop (if your desktop
is not pre-drilled). Never use countersunk screws
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4
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UPLIFT Desk 1-800-349-3839
D. Attach the four (4) Small Feet (Part #2)
to the four (4) Legs (Part #1), each with
four (4) Machine Screws (Part #9).
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F. Using the wires, connect the Legs (part #1)
to the Control boxes (part #5) and the Keypad
(part #6) as per the diagram below.
Make sure that the Keypad (Part #6)
is plugged into the Control Box labeled “A.”
Do this so you can place the Keypad
and Control Box in such a way so that
the cables can reach them.
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1
5
6
C. Using the supplied allen wrench,
insert four (4) Machine Screws (Part #9)
through the holes in each Zero Crossbar
Bracket (Part #3) going into the Leg (Part #1)
and rotate each screw just a few turns.
When all machine screws
are threaded, go back
and tighten all four (4). 1
3
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UPLIFT Desk 1-800-349-3839
G. Turn the assembled desk right-side-up. With two people, grab the desk by the base (not the desk-
top) and turn the desk right-side up. Adjust the Leveling Studs on the Feet (Part #2) as needed.
MAKE SURE NO OBSTACLES ARE IN THE DESK’S PATH.
MAKE SURE ALL CORDS ARE OF A LENGTH THAT WILL
ACCOMMODATE THE CHANGE IN HEIGHT.
H. Plug the Power Cord into a 110v outlet.
IMPORTANT!
You must RESET the desk prior to use!
Press and hold the DOWN button on the Keypad until the desk reaches
its lowest height. Release the DOWN button. Press and hold the DOWN
button again until the LED display reads “RST” or about 10 seconds on
non-LED handset models. Release the DOWN button. Press and hold
the DOWN button again until the desk lowers a little bit more, slightly
rises and stops. Release the DOWN button. Your desk is now ready to use.
To program up to four presets:
Use the up/down buttons to nd a desired height, then press “M” followed by a number 1 – 4.
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E. Attach the Control Boxes
(Part #5) to the underside of
the desktop using two (2) M5x16
Screws (part #11) per Control Box.
Ensure enough clearance at the wire
ports for cable connections. Ensure
the parts are close enough to that
the CB Cable (Part #8) can reach
the parts located on the long side
of each control box.
Place the Keypad (Part #6) so that
the front of the Keypad is ush with
the front desktop edge (or recessed
up to 1/8”). The Keypad may be placed
anywhere along the front edge of the
desktop but we reccomend placing it
toward an end so it does not interfere
with the chairs when seated. Use two
(2) M5x16 Screws (part #11) to the desktop.
Use the adhesive-backed Cable Clips (Part #12)
to secure the Connecting Wires, so they don’t sag.
Double-check that the wood screws
are not too long for the desktop
and won’t puncture the surface
when screwed all the way in.
Do not overtighten screws in this
step. Overtightening could cause
damage to the components.
We reccomend that you pre-drill any holes needed
for fasteners connecting the Control Boxes (Part #5)
or Keypad (Part #6) to the desktop (of your desktop
is not pre-drilled). Never use countersunk screws.
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A
B
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UPLIFT Desk 1-800-349-3839
Keep Children away from electric height-adjustable desks, control
units and handsets. There is a risk of injury and electric shock
This product is designed with a duty cycle of 10%
(2 min. on, 18 min. off)
In the event of a power outage or if the power cord is unplugged,
a manual reset may be necessary (see Reset Instructions above)
Do not open any of the components: lifting columns, control box, or
handset. There is a danger of electric shock
Keep all electrical components away from liquids
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7. TROUBLESHOOTING
--Reset Instructions--
If experiencing error messages showing on the keypad or no response when trying to raise or lower:
• Unplug the power cord and hold the down key for 20 seconds.
• Plug the power cord back in.
• Press and hold the DOWN button on the Keypad until the desk reaches its lowest height.
Release the DOWN button. Press and hold the DOWN button again until the LED
display reads “RST” or about 10 seconds on non-LED handset models. Release the DOWN
button. Press and hold the DOWN button again until the desk lowers a little bit more, slightly
rises and stops. Release the DOWN button. Your desk is now ready to use.
• The keypad will then display the current height, and you should be able to operate it now.
• You may need to do this if the desktop is ever unplugged or loses power.
If the handset displays error messages “Er1” thru “Er13”, conrm that all wired connections are secure
(legs to cables, cables to control box). Then perform the reset procedure above. If the error message
persists after the reset procedure of if the height between the legs exceeds 1.5 inches stop the reset proce-
dure and contact The Human Solution (800.531.3746 | [email protected]).
If the handset displays “Hot”, let the base cool down for 20 minutes.
If the desk seems to be uneven, try the reset instructions above. If that does not work you may need to
adjust the levelers at the bottom of the foot.
6. TECHNICAL SPECIFICATIONS
Height Range 23.5” - 49.5” (without desktop)
Travel Speed 1.5” per second (varies, slowest w/ maximum load)
Weight Capacity 710 lbs.
Duty Cycle 10%, Max. 2 mins on, 18 mins off
Soft Start/Stop
Adjustable leveling studs
4 Memory presets (some models)
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