Fritsch PULVERISETTE 9 User Manual download pdf (Page 22)

5 Initial start-up

Perform initial start-up only after all work as described in

Chapter 4

‘Installation’ on page 18 has been carried out.

5.1 Switching on

Switch main switch (6) to I.

5.2 Function check

NOTICE!

Never operate the device without grinding stock, otherwise

the grinding set can be damaged.

n Open the hood (1).

n Fill the grinding set half way with sand and clamp in (see

Chapter 6 ‘Using the device’ on page 23).

n Close hood.

n Set the speed to 600 rpm and a grinding duration of 1 minute. Select

a pause time of 10 seconds and 2 repeats.

n Press START (e) on the control panel (7).

n The hood is locked and the vibrating cup mill starts up.

n Press STOP (f) on the control panel (7).

n Once the motor stands still, the hood can be opened.

5.3 Switching off

Switch main switch (6) to 0.

Initial start-up

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Fritsch PULVERISETTE 9 User Manual Page 22