Clear Highest/Lowest Height Limit
1. Press the button, and the screen will display ‘S-.’
2. Press and hold button again for 2 seconds, and ‘555’ will be displayed
on the screen. Clearing the highest/lowest limit is complete.
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Lock/Unlock
1. To turn the lock on, press and hold the button, and the screen will
display ‘S-,’ the current height, and then ‘LOC.’ The buttons will be disabled.
2. To turn the lock off, press and hold button for 8 seconds, and the
screen will display current height. The buttons will be operable again.
Reset
1. Press and hold the button until the desk goes down to its lowest level,
and then release the button.
2. Press and hold button for 5 seconds until the screen displays ‘RST,’ and
then release the button with ‘RST’ flashing.
3. Press and hold button again until the desk goes down to its lowest
level and comes back up slightly. Reset is complete.
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