BUCHI Mixer B-400 - Manual (Page 9)

7
BUCHI Mixer B-400 3 Function
Function of the controls and indicators
Power switch ቢ
Switching the Mixer on and off. A bimetal switch cuts the circuit
if the line is overloaded in excess of 12A. In this case the power
switch is moved automatically into zero position.
Switch on the Mixer and it will be ready for operation again.
Rocker button ባ
If you press the rocker button to the right (IN) and keep it pressed,
the beaker will move up to the cutter. If you release the rocker
button, the beaker will move down but the cutter will remain
inside the beaker.
If you press the rocker button to the left (OUT) and keep it
pressed, the beaker will move down.
Guard door ቤ
The Mixer only works when the guard door is closed. The door
latch
ቦ is locked by turning to the rear (in clockwise direction)
and is opened by turning to the front (counter-clockwise
direction).