Installation and connection
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20901118_EN-US_PC301x VARIO select Serie_V1.3_100720
Please note that a pumping unit can weigh
approx. 30-34 kg.
We recommend using a lifting aid.
Lift the unit out of the packaging by the
side handles.
4.2 Installation
NOTICE
Condensate can damage the electronics.
A large temperature difference between the storage location
and the installation location can cause condensation.
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After goods receipt or storage, allow your vacuum device to
acclimatize for at least 3-4 hours before initial use.
Check installation conditions
Calibrate for instal-
lation conditions
n
The device is acclimatized.
n
Ambient conditions have been observed and are within the
limitation of use.
n
The pump must have a stable and secure base without addi-
tional mechanical contact apart from the pump feet.
