9 | Cleaning and servicing BÜCHI Labortechnik AG
72/88 Operation Manual UniversalExtractor E-800
u Remove the ball joint clamp.
u Push the solvent tank up.
u Tilt the solvent tank at 20° and remove it.
9.3 Draining solvent from the instrument
1. Switch on the pump. See Chapter9.3.1 "Switch on the pump", page72
2. Open the tank valves. See Chapter9.3.2 "Open the tank valves", page73
3. Switch of the valves. See Chapter9.3.3 "Switch of the pump", page73
9.3.1 Switch on the pump
Navigation path
➔ ➔ [ Service ] ➔ [ Actors ]
Precondition:
R A tank bottle is installed. See Chapter5.18 "Preparing the tank bottle", page42
u Navigate to [ Actors ] via the navigation path.
ð The display shows the view Actors.
u Enable the action [ Pump ].