Cleaning and maintenance
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20901118_EN-US_PC301x VARIO select Serie_V1.3_100720
5. Follow the same procedure to replace the diaphragms and
valves as described for the right pump head pair
.
Assemble the device and housing sections
Before restarting the pumping unit, all previously removed parts
of the device and housing must be fixed back in place.
Mount the side
panel
1. Replace the side panel on
the pump.
2. Wind the screw fittings into
the side panel; hex key
size 5.
3. Turn the pumping unit up-
wards and ensure it is po-
sitioned securely.
4. Replace the side panel on
the pump.
