BDI KRONOS 6752 User manual

Designed by Matthew Weatherly.
These distinctive product configurations are protected by US and international patents, trade dress, and/or
copyright laws. Kronos & BDI are trademarks of Becker Designed, Inc. All rights reserved. ©2017, BDI
Made in China. 09.25.2017 v3
T2 4mm Hex Wrench
T3 Phillip screwdriver
C7 Modesty Panel x 1
A2 Drawer x 1
C4 Keypad x 1
C5 Power Cord x 1
C3 Control Module x 1
A1 Main Panel with
Hutch x 1
C1 Leg x 2
C2 Foot x 2
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H5 1/4-20 x 15mm Screw x 4
H2 #6 Wood Screw x 6
H3 M6 x 15mm Screw x 12
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Placement and Maintenance
Kronos®Lift Desk is designed for indoor use on level floors. Clean steel,
laminate, and veneered surfaces with a moist cloth.
Your Kronos®Office furniture is engineered for easy assembly. Carefully
follow this procedure to prevent any damage. Do not use power tools
for assembly of this product.
Step 1
Unpack and identify the parts listed below. The assembly workspace
should be a non-marring surface such as carpet. For missing hardware
pieces, please contact BDI Customer Service at
[email protected]. For all other concerns, please contact
your BDI retailer. H7 Leveler x 4
H10 1/4-20 x 60mm Screw x 4
C8 Brackets x 2
H6 Wire clip x 6
H1 10mm Wood Screw x 2
H11 18mm Wood Screw x 2
T1 5mm Hex Wrench
H4 M6 x 16mm Screw x 8
C6 Cord Conduit x 1
OWNER’S MANUAL

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Step 2 - Install Control Module and Keypad
Lay main panel with hutch A1 upside down using packing material to support the front of the desk. Attach
Keypad C4 on the desired side (left or right) with 2 wood screws H1 using Phillips screwdriver. Orient the con-
trol module C3 so that the keypad plug is facing the keypad side and secure between the 2 steel rails with 2
wood screws H11 as shown. Route the keypad cord into the groove in the panel and through the hole in the
metal frame.
Step 3 - Connect keypad cord into the Control Module port labeled “HS” and bundle the slack with the hook
and loop tie.
Step 4 - Secure the keypad cord into the groove using 6 cord clips H6 and 6 wood screws H2 using Phillips
screwdriver.
User’s left
hand side
User’s right
hand side
C3
C4
H11 x 2
H1 x 2
H2 x 6
H6 x 6
Support desk with
packing materials
to protect the top
edge of the hutch
C3
H11
C4
H1

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Step 6 - Attach each foot C2 with 4 screws H4 and hex wrench T2. The long end of the foot faces the front of
the desk. Thread the 4 levelers H7 into the bottom of the foot corners.
Step 5 - Attach 2 legs C1 with 6 screws H3 per leg using hex wrench T1. Start all 6 screws before tightening
them down. Tighten the 2 outside screws first. Connect the leg cords to either end of the control module and
bundle up any slack using the hook and loop ties.
C1 x 2
C2 x 2
H7 x 4
H4 x 4
T1
1- Tighten the 2
outside screws first
2- Tighten the front/
back screws next
H4 x 8
H3 x 12
Long end of foot must
face front of desk

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Step 7 - Install the drawer
Attach the drawer A2 using 4 screws H10 and hex wrench T2.
H10 x 4
A2
H10
H10

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Step 8 - Install the modesty panel.
Attach 2 brackets C8 to the top front edge of the modesty panel C7 with the screws H5 going
through the short flange (with the long flange against the top edge of the panel pointing as shown).
C8
C7
H5 x 2
H5 x 2
Front side
Top edge
Long flange
H5
C8

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Step 9 - Set desk Upright and Connect the power cord
With help from another person, carefully lift and rotate the desk onto its feet. Connect the power cord C5 to the
AC port on the control module. Plug the other end into either the surge protector, or a wall outlet. Refer to the
User Manual on page 9 and follow the Reset Procedure. You may now adjust the height of your desk.
2 Person Task
Step 10 - Attach the cord conduit strip (optional)
Remove adhesive film and attach the cord conduit strip C6 to the back of the top section of the leg nearest the
wall electrical outlet.
C6

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Step 11 - Remove excess lubricant from legs
When new, the legs may have excess lubricant. Extend the legs to their highest position and wipe off excess
lubricant with a clean, dry cloth or rag.
Step 12 - Position your desk and add your components/ run cords
Position your Kronos lift desk at least 1” off any walls and clear of obstructions like overhead shelves or adja-
cent furniture. Use the included 2 cord wraps, 5 hook & loop ties, drawer cord groove, and cord conduit strip to
manage your cords.
Cord Wrap
Hook & Loop Tie
Cord Groove
(back of drawer)

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User Manual
Caution!
• Make sure there are no obstacles under or over the path of the desk.
• Make sure the desk top is not touching any walls.
• Make sure all the cords are long enough to reach lowest and highest desk positions.
Important:
• You must reset the desk prior to use.
Reset Procedure:
1. Press and hold the DOWN button on the keypad until the desk reaches its lowest height.
2. Release the DOWN button.
3. Press and hold the DOWN button again until the LED sidplay reads “RST”.
4. Release the DOWN button.
5. Press and hold the DOWN button again until the desk lowers a little bit more, slightly rises and stops.
6. Release the DOWN button. Your desk is now ready for use.
“Reset”
looks like this
UP Down Memory
!
!

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Height Adjustment
The desk base can be adjusted by pressing and holding either the UP or DOWN button until the desired height
is reached.
To program up to four presets, use the up/down buttons to find a desired height, then press “M” followed by a
number 1-4.
Caution:
Once a preset button is pushed, the desk will move to the programmed height. To stop movement, press
any button on the key pad.
Setting the Upper and Lower Limits
The base is designed to go to its minimum and maximum heights, allowing for the widest possible range. If you
prefer to change the settings to a more narrow range, follow these steps:
Make sure the power is ON and a number reads in the LED display (if no number appears, please follow the
RESET procedure on the previous page).
Note: You must set the lower limit first, then the upper limit.
To set the Lower-limit position:
Use the UP/DOWN buttons to move the base to the desired minimum height position. Press and hold the “M”
button until the LED display flashes “S” once and let go of the button. Then press and release the “M” button
2 more times quickly. The LED display will change to “000” on the third push, and then automatically return to
show the selected height. The new lower limit is now set.
To set the Upper-limit position:
Use the UP/DOWN buttons to move the base to the desired maximum height position. Press and hold the M
button until the LED display flashes “S” once and let go of the button. Then press and release the “M” button 2
more times quickly. The LED display will change to “999” on the third push, and then automatically return to the
selected height. The new upper limit is now set.
To remove the upper/lower limit positions:
Note: You can not remove the upper/lower limits until both the upper and the lower limits have been set.
Use the UP/Down button to move the desk to any new position (other than the lower or upper limit positions).
Press and hold the “M” button until the LED display flashes “S” once and let go of the button. Then press and
release the “M” button in succession until the display changes to “555” (ignore any interim readings). After a few
seconds, the display automatically will change back to the numbered height position. The upper and lower limits
are now removed.
After the upper and lower limits are set, the previous memory positions (1,2,3,4) may be outside the new range
of movement. If so, simply reset the memory positions.
If you attempt to revise a previously set upper or lower limit and it is outside of the existing range, you will need
to remove the previously set upper/lower limits first.

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Technical Specifications
Height Range 24.75”–49.75” (63–126 cm)
Travel Speed 1.5"per second
Weight Capacity 150 lbs (68 kg)
Duty Cycle 10%, Max 2 minutes with 18 minutes off
Memory 4 position presets
Monitor Arm Compatible Yes
Warranty 3-Year Limited Warranty
Trouble Shooting
If your desk is not functioning properly it may need to be reset. Follow the RESET procedure above.
If your LED readout displays an error message Er1 confirm that all wired connections are secure. Then
perform the reset procedure above.
Does the handset
display RST or
Er01-13?
Is the power cord
plugged in?
No No
Yes
Does the handset
display HO1?
Is one of the legs
lagging?
Is the leg
still lagging?
Swap the cables in control
module ports M1 and M2?
Perform a system reset.
Is the same leg still
lagging?
Plug it in and
perform a system
reset
Let the leg motors
cool down for 20
minutes*
No
Yes
Perform a system
reset
Is the desk
working properly?
You’re Done!
Does the handset
still show an error
message?
Replace the
control module
No
Yes
Yes
No
Yes
Replace the
leg that is lagging
* The desk has reached an automated cool down period due to overheating
Check the cord
to that leg
No
Yes
Yes
You’re Done!
Yes
Contact BDI
Customer Service