Sistem-Air Tecno R-evolution 150 Manual Tecnico página 147

5 - Programming and use of the computer for controlling the central unit
The Tecno R-Evolution vacuum cleaner is provided with a practical display with membrane keyboard
as shown below.
The use of this display and the membrane keyboard allows the operator sending the inputs to the com-
puter of the central unit in order to select the various functions, programme the routine maintenance and
upload specifi c data.
The data uploading is carried out as follows:
• Press the up
display and modify the value on the display.
• Press ENTER
• Press the Right (dx)
• Press ESC
12/05/16 Rev:1.0.0
and down arrows
to save data or confi rm the selection
and Left (sx)
to exit the display screen
to scroll in the menu on the
arrows to change the values on the display
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