Buchi V-600 - Page 49

BÜCHI Labortechnik AG Cleaning and servicing | 7
Operation Manual Vacuum Pump V-600 49/65
Fig.30: Orientation of non-return valves according to symbols
u Refit the elbow connectors together with connecting components, see Chapter
"Step 3: Reassembling and refitting the pump head", page46.
u Refit casing front.