Buchi Rotavapo R-215 Instrukcja Użytkownika Pobierz pdf (Strona 39)

5 Putting into operation

39 R-210/215 Operation Manual, Version F

5.8.4 Tube connections to the valve unit

To connect the valve unit electrically, proceed as follows:

• Connect the connection “1” of the valve unit to the glass assembly of the Rotavapor.

• Connect the “Pump” connection of the valve unit to the pump inlet.

• Connect the “CONTR” connection of the valve unit to the vacuum controller.

NOTE

When the tube clip to an additional instrument is not used, close it with a screw cap.

a Tube connection to the controller

b Tube connection to the vacuum pump

c Tube connection to the Rotavapor

d Tube connection to an additional instrument

e Connection cable from the valve unit to the vacuum

controller

f Cable connection for the valve unit at the vacuum

controller (VALVE)

Fig. 5.11: Tube connections to the valve unit

1 2 ... 34 35 36 37 38 39 40 41 42 43 44 ... 77 78

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Buchi Rotavapo R-215 Instrukcja Użytkownika Strona 39