5 initial start-up, 1 before switching on for the first time, 5initial start-up – FRITSCH PULVERISETTE 19 User Manual
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5
Initial start-up
5.1 Before switching on for the first time
1.
Connect the device to the mains with the mains plug (20).
2.
Switch the control switch (19) on the back of the device to AUTO.
The START button must light up green. If the STOP button lights up
red, see Ä Chapter 4.7 ‘Electrical connection’ on page 23.
3.
Switch the control switch (19) on the back of the device to AUTO.
4.
Remove the cover cap (Z) of the central bore hole in the closing lid
(6).
5.
Insert the hexagon socket screw key provided through the central
bore hole. Now turn the hexagon socket screw key to check if the
rotor (3) is turning freely.
Initial start-up
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