Operating the Device
20
5.3 Overview table of the parts of the device
Element
Description
Function
A
Grinding jar cover
Closes the grinding chamber
B
Flap
Prevents interference with the grinding chamber
C
Grinding chamber
Accommodates the sample material
D
Knife
Grinds the sample material
E
Jar holder (base frame)
Accommodates the grinding jar
F
Control knob
To adjust the device
G
Display window
To check settings and operating conditions
H
START button
To start the grinding process
I
STOP button
To stop the grinding process
J
Button to open the flap
Releases the flap lock
K
Not assigned
No function
L
Serial port
Software update and service
M
On/off button
Disconnects device from the power supply
N
Housing fan
Cools the drive
O
Electrical connection
IEC connector
P
Tightening
Is held by the electromechanical interlock
Q
Seal of tightening
Prevents penetration of dirt
R
Cone dome
Seals the knife bearing
S
Bearing flange
Supports the knife shaft
W
Centring ring
Guides the coupler
X
Coupler
Connects bearing flange and drive
