139250 is a programmable pre-set control panel to adjust the height.
It is an optional accessory for the following desk frames:501-15, 501-17, 501-19, 501-25, 501-27, 501-29, 501-33, 501-37,501-43 and 501-49.The digital display is showing the approximate table heightand movement.The programmable control panel offers the possibility of three individual users to program their own height settings and even with up to three individual height settings per. user. At any time you can use the UP/DOWN buttons to adjust the height of the table without affecting the programmed heights.
Not for use with the following:
*All models in series 501-7, 501-23 and 501-11.
*Battery pack item no. BAT 1-24 1,7
*All wheel/castor options, since the height will display incorrectly
A product can consist of several components. For example 3 boxes: Table top, Legs and Cross beam support. Number, description, item number, weight and volume of the separate components are listed below.