User Manual

STEP 5: INITIALIZING SYSTEM & SETTING HEIGHT POSITION
DESK MUST BE INITIALIZED BEFORE YOUR FIRST USE, and may need to be re-initialized (reset) from time to
time to work properly. Use Height Controller to initialize. If your desk has Bluetooth option, initializing and
programming can also be done with your phone. Please go to PAGE 10 more detailed instructions.
INITIALIZATION: Press and hold Down Button until RST appears on the display. The desk will first go to the
lowest position, then rise slightly and stop. Release the Down Button when 28.1” is shown on the display.
Your desk is now ready to use.
RESET: Please note that desk needs to be reset from time to time when it is not working properly in events like
sudden power outage and etc. Unlike most electronic devise, the reset process requires more than a simple
power-off and power-on. Unplug the power cord for 20 seconds, plug back in and follow initialization
procedure.
PROGRAM HEIGHT LIMITS: Move the desk to your desire upper height limit. Press the Setting Button and Up
Button simultaneously for one second. The upper limit is set when HCF is displayed. To cancel, press the same
buttons again. The upper limit is cancelled when HCL is displayed. To set lower height limit, press Setting
Button and Down Button simultaneously for one second. The lower limit is set when LCF is displayed. To
cancel, press the same buttons again. The lower limit is cancelled when LCL is displayed. If you need to
program height limits, always do it before you program presets.
PROGRAM POSITION PRESETS: Use Up and Down Buttons to move desk to your desired position, press
SETTING button and one of the three Preset Position buttons simultaneously. You can program up to three
presets. The panel will display 1CF, 2CF and 3CF for each preset when it is done.
PROGRAM SPEED: Press Setting Button for seven seconds, the LED will display default speed SP2
(18mm/second). Press Up Button to change to a high speed (20mm/second), or Down Button to a lower
speed (16mm/second).
PROGRAM INCH/CM: Press the Setting Button for 7 seconds until SP2 is display, and then press the first
Preset Button. The LED will show the default unit of measurement, then press Up Button or Down Button to
change.
OVERHEAT: To avoid overheating, don’t move the desk up and down continuously for over two minutes within
any 20 minute period. If the desk overheats, LED will display OH. Stop using the desk for 10 minutes and let
the desk cool down.
Up Button
Down Button
Setting Button
3 Preset Position Buttons
Flex Pro Series Assembly Guide 8 | Page