Commissioning (operation)
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20901118_EN-US_PC301x VARIO select Serie_V1.3_100720
5
Commissioning (operation)
Apart from the chapters Switch on and Switch off, this manual
describes the mechanics of a pumping unit in the PC 301x
VARIO select series.
Operation of the installed vacuum controller
7
and its functions
are described in the separate
VACUU·SELECT
®
manual.
5.1 Switch on
Switch on pumping unit
Switch on
1. Switch rocker switch
(a)
on – switch position
I
.
2. Press ON/OFF button
(b)
on the controller.
R
The start screen is displayed.
R
After approx. 30 seconds, the process screen with the
operating elements appears on the controller display.
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