Life Span SD9 User manual

Life’s short. Live longer.
Standing Desk
Owner’s Manual for SD9
38"/48"/60" Desks

2
Welcome!
Congratulations on choosing the LifeSpan Workplace™ line of products. These
products give you the opportunity to remain productive while taking care of
yourself as you integrate movement with normally sedentary tasks.
The average American now spends eleven hours, ve days a week, sitting, and
burns one-hundred fewer calories each day than they did a few decades ago.
Sitting for long periods slows your metabolism, reduces calories burned, and
increases your risk for heart disease and diabetes.
Whether you plan on placing this product in a TV room, replace your desk at
home or are adding another workspace in the oce, LifeSpan Workplace™
products are a great way to add movement to an otherwise sedentary activity.
Before you assemble or operate your product, please read this manual
thoroughly. Important information, including safety precautions, ongoing
product maintenance, assembly instructions, and information on proper
operation are included.
If you need to contact LifeSpan customer service, visit our website at
www.LifeSpanFitness.com and select customer service. Complete the
information requested and we will respond to your inquiry within one business
day. In the United States and Canada you can also call 801-973-9993 and
choose option 4.
Neither LifeSpan Fitness nor its representatives can accept responsibility for any damages
or injury incurred as a result of information presented in this manual except under the
terms of the product warranty.

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Table of Contents
About Your Standing Desk .....................................................................................4
Specications
Warranty
Exclusions and Limitations
Registration
Safety Tips
Children and Pets
Proper Grounding
Standing Desk Assembly...................................................................................... 10
Exploded View & Hardware
Assembly Instructions
Standing Desk Operations.................................................................................. 22
Console Buttons
Reset
Standby
Change Display
Set Minimum Height
Set Maximum Height
Error Codes

4
Specications
Frame
Frame Height 23.6" - 49.4" (60 - 125 cm)
Memory Keys 4
Standby Mode Yes
Frame Weight
Capacity Dynamic Load 264.5 lbs (120 kgs)
Frame Weight 56.2 lbs (25.5 kgs)
Desktop Weight
38" Desktop = 38 lbs (17.2 kgs)
48" Desktop = 49 lbs (22.2 kgs)
60" Desktop = 60 lbs (27.2 kgs)
Console
Display White LED
Readouts Height adjustment levels
Buttons Height adjustment, memory pre-sets
About Your Standing Desk

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About Your Standing Desk
Warranty
Your LifeSpan standing desk comes with the following limited warranty valid
in North America. If you are outside of this area contact your local authorized
LifeSpan dealer.
LifeSpan warrants the equipment it manufactures is free from defects in materials
and workmanship under normal use and services. The periods above are based
on the date of purchase. During these periods, LifeSpan will replace defective
parts. Free labor is included on all parts that are not normally assembled or
replaced by the customer within the labor period.
If within the time frames specied above, any part fails to operate properly,
login to our website at www.LifeSpanFitness.com, click on “Customer Service”
and complete the form to request assistance or call 801-973-9993 option 4 for a
Customer Service Agent (please note that certain kinds of service should only be
performed by a qualied service technician).
LifeSpan reserves the right to make changes and improvements to our products
without incurring any obligations to similarly alter any product purchased.
In order to insure our product warranty and to ensure the safe and ecient
operation of your LifeSpan product, only authorized parts can be used. The
warranty is void if any parts other than those provided by LifeSpan are used.
Frame 10 Years
Parts 2 Years
Labor 1 Year
SD9WARRANTY

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Exclusions and Limitations:
• This warranty does not apply to any defects caused by negligence,
misuse, improper assembly, or maintenance, accident, or “act of God.”
• This warranty does not apply to discoloration of paints or plastics.
• LifeSpan shall not be responsible for incidental or consequential
damages.
• This warranty is non-transferable form the original owner.
Registration
You must register your LifeSpan product before a warranty claim can be
processed. To complete your registration online go to
www.lifespantness.com/support/registration. Completing the product
registration within 60 days of delivery is necessary to activate the warranty,
as the warranty will not be valid unless the registration is properly completed
within this timeframe.
About Your Standing Desk

7
Safety Tips While in Use
• Make sure no obstacles are in the desk's path.
• Make sure the desktop is not touching any walls.
• Make sure all cords are appropriate length to accommodate the change
in height.
• Keep all electrical components away from liquids.
• Do not sit or stand on the desk frame.
• Do not crawl or lie under the desk frame.
• Do not place any objects taller then 20" underneath the desk.
• Do not open any of the components - the Legs, Control Box, or Switch.
There is a danger of electric shock.
• In the event of a power outage or the power cord is unplugged, a
manual reset may be necessary - see OPERATIONS section.
• This height adjustable desk has electric motors 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.
• Any other use is at user's risk.
• Under no circumstances does the manufacturer accept warranty claims
or liability claims for damages caused from improper use or handling of
the standing desk.
Children and Pets
• Keep children from playing on and around your standing desk at
all times.
• When in use children and pets should be kept at least 10 feet (3m) away.
• Keep children away from electric height-adjustable desks, control units
and handsets. There is a risk of injury and electric shock.
Note: Read all instructions and save for future reference.
About Your Standing Desk

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DO NOT use extension cords between the standing desk and power outlet.
DO NOT plug into a GFI outlet or circuit as it may trip the breaker.
Proper Grounding
LifeSpan equipment must be grounded. Improper connection of the
equipment’s grounding conductor can result in the risk of electric shock. Check
with a qualied electrician or service person if you are in doubt as to whether
the outlet is properly grounded. Do not modify the plug provided with the
product or use a ground plug adapter to adapt to a non-grounded outlet. If
the plug will not t in the outlet, have the proper outlet installed by a qualied
electrician.
Power Cord Options
This standing desk should only be used with the proper power cord and power
outlet. Several power cord options (shown below) are available from LifeSpan.
We do our best to include the correct power cord with the standing desk
for your area. In the event that the correct power cord is not included in the
packaging please contact your local distributor.
About Your Standing Desk

10
At LifeSpan we strive to make our equipment easy to assemble and start using.
Parts that can be pre-assembled are always assembled and tested on the
product line.
Prior to starting the assembly process, take all the parts out of the box, remove
plastic bags and lay everything out on the oor to become familiar with the
components.
Since your desk is a heavy piece of equipment, it is recommended that you use
two people during assembly and follow these assembly instructions to reduce
any problems that may occur.
Desktop Ships
Separately
Tools Included Tools Needed
SD9 Desk Assembly
#4 Allen
Wrench
#5 Allen
Wrench
Screwdriver
Power
Drill
Recommended

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Fully separate Frame End (item 3B) from Frame End (item 3A).
You will nd the Center Rails (item 4) inside.
Hardware Included
Item# Part Description Item# Part Description
1Leg 5Side Bracket
2Foot 6Motor Control Unit
3A Frame End 7Console
3B Frame End 8Power Cord
4Center Rail
Item # Qty. Part Description
9 18 M6x10 Machine Screws
10 14 M6x16 Machine Screws
11 6 M5x16 Wood Screw
12 2 Cable Clip
13 4 M6x40 Machine Screws
14 10 M6x15 Machine Screws
M6x10 M6x16 M5x16 M6x40
Cable Clip
M6x15
SD9 Desk Assembly
Before You Begin
Lay out all components and hardware to ensure that you
have everything listed on this page.

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Step 1: Attach Frame Ends to Legs
A. Place one of the Legs (item 1) into the Frame End (part 3A and 3B) ensuring
that the bar (arrow) is on ”top” in relation to the Leg (Item 1).
B. Line up the holes on the Leg (item 1) with the holes on the Frame End
(part 3A and 3B)
C. Using the supplied Allen Wrench, insert four (4) M6x10 Machine Screws
(item 9) through the holes in the Frame End (item 3A and 3B), going into
the Leg (item 1) and start to tighten with just a few turns. After all four (4)
M6 x10 Machine Screws (item 9) are inserted, tighten all four (4) screws.
D. Do the same for the other Leg (item 1) and the Frame Ends
(item 3A and 3B).
NOTE:
If you drop a screw
inside the frame end,
simply tilt to retrieve.
SD9 Desk Assembly
M6x10
Allen
Wrench

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Step 2: Attach Side Bracket
A. Place the Side Bracket (item 5) onto the Frame End (item 3A and 3B). Insert
two (2) M6x40 Machine Screws (item 13) through the two (2) holes and into
the Frame Ends (item 3A and 3B). Using the supplied Allen Wrench, rotate
each screw just a few turns. After both M6x40 Machine Screws are inserted,
tighten both screws.
B. Do the same for the other Frame End/Leg.
Allen Wrench
SD9 Desk Assembly
M6x40

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SD9 Desk Assembly
Step 3: Attaching Frame to Desk
A. Place the assembly completed in Step 3 on the desktop and line up the
furthest holes on the ends using two(2) M6x15 Machine Screws (item 14).
B. Insert the two Center Rails (with the cut facing inward) (part 4) to the Frame
End (item 3A and 3B).
Ignore these holes
Allen Wrench
M6x15

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SD9 Desk Assembly
C. Insert the other assembly completed in Step 3 to the Center Rails
(item 4) and line up the furthest holes on the ends using two(2) M6x15
Machine Screws (item 14).
D. Slide the Center Rails (item 4) to the middle position of the desktop. Finger
tighten the eight(8) M6x10 Machine Screws (item 9). Check to be sure the
screws are tightening against the center rails. Tighten all machine screws.
Center Position
Allen Wrench
Allen Wrench
M6x10
M6x15

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Step 4:
Attaching the Feet
A. Insert the Feet (item 2)
to the Legs (item 1)
using eight(8) M6x16
Machine Screws (item 10).
Repeat on other leg.
Step 5:
Attaching the Console
A. Position Console (item 7),
mark and predrill holes.
B. Attach the console so the
front of the console is ush
with the front desktop edge
(or increase up to 1/8").
Attach to the desktop using
two(2) M5x16 Wood Screws
(item 11).
Allen Wrench
SD9 Desk Assembly
M5x16
Screwdriver
Power
Drill
Recommended
M6x16

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Step 6: Attaching Motor Control Unit
A. Place the Motor Control Unit (item 6) into position. Mark the hole
locations onto the desk and drill holes matching the depth of the
M5x16 Wood Screws.
B. Place Control Box(item 6) back into position and screw into place
with the two wood screws.
SD9 Desk Assembly
M5x16
Note: Make sure the Motor Control Unit lies at on the desktop
when attaching. Failure to do this may result in an error code.
Screwdriver
Power
Drill
Recommended

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Step 7: Connecting the Cables
A. Connect the cables exiting
the Legs directly into the
Motor Control Unit.
B. Connect the Console (part
7) cable to the Control Box
(part 6).
SD9 Desk Assembly

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C. Connect the Power Cord
(part 8) to the Motor
Control Unit (part 6).
D. Use the adhesive backed
Cable Clips (part 13) to secure
the cables so they do not sag.
Cable Clip
SD9 Desk Assembly

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Step 8: Turn Upright
A. Turn the assembled desk right-side up. With at least two people, grab the
Desk Base (not the desktop) and turn the desk right-side up. Adjust the pre-
installed glides on the feet as needed.
B. Plug the power cord into an outlet
SD9 Desk Assembly

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Console Buttons
1. : Increases or decreases desk height.
2. Display: Shows height range.
3. Memory Keys: Pre-set buttons remember 4 dierent heights.
4. M: Sets desk to desired height. Adjust desk height. Hold 'M' button down
and the display will ash for 5 seconds. Press any memory key and this will
store the position to this key.
1 2 3 4
Reset
A reset needs to be done when RST appears in the display.
Press the and arrow keys at the same time until the display shows normal
digits with a buzz sound.
Standby Mode
After the motor stops working for 30 seconds the display will turn o. Press any
key, except the M key, to resume running.
Change Display
Press and hold the M key and 3 key simultaneously to switch the display unit
(cm & inch).
SD9 Desk Operations