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User Manual
Matrix Executive Electric Height Adjustable Desk
JBMATEL12K, JBMATEL15K
1. Learning Process & Stroke Reset
A. Learning Process:
Press
and button for 3 seconds after the initial assembly of the desk.
B. Stroke Reset
If the desk loses power or if the display shows either of “E10, E20 and E60”,
press the button for 3 seconds or until it shows , the desk will automatically
move down to the lowest point and rebound back up. The learning process & stroke reset
is then finished and will display the lowest height position.
2. Lifting
The desk will go up and down when pressing or .
3. Height memory setting
Move the desk up or down to a desired position. Press the button after which the
display will blink, then press a numeric key (
、 、
) to save the desired height
to the corresponding preset position. The display will stop blinking and exit the memory
mode if there is no numeric key pressed within 5 seconds.
Once you have saved the desired heights you can press that numeric key to automatically
move the desk to the saved height.
4. Setup Mode
1. Press and hold the
button for 3 seconds, display will show “S--" and blink.
2. Press the button to move through the below setup menu functions, the function list
is as follows:
Unit( ): Display height on screen in centimeters or inches;
Brightness( ): Brightness of the controller;
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