Retsch SR 300 - Back View of the Instrument

Operating the Device
28
Element
Description
Function
A
Transportation lug
Attachment point for hoist
B
Operating controls
Operation of the device
C
Rotor
Crushes the sample material
D
Retaining frame with sieve insert
Sieves the grinding material
E
Locking pin
Holds the grinding chamber cartridge in
position
F
Feed hopper
Takes the sample material
G
Splashback protection
Prevents material ejection
H
Locking lever
Locks or opens the door
J
Catch mechanism
Locks the locking lever
K
Locking mechanism
Keeps the device closed
L
Filter hose
Ensures pressure compensation
M
Collecting receptacle
Receives the crushed grinding material
N
Clamping lever
Seals the collecting receptacle or the filter
hose. Also serves to carry the collecting
receptacle in unfolded state
6.3.2 Back
Fig. 14: Back view of the device
I
H
P
O
S
A
F
E
R