FRITSCH PULVERISETTE 1, Model I premium line - Manual (Page 33)

c Hex wrench - size 6
f Socket wrench - size 13
g Hex wrench - size 4
h Open-ended wrench - size 13
i Hex wrench - size 5
n Cross-head screwdriver
1. First, lift the fixed crushing jaw (13) as described in
Ä Chapter 5.2.1 ‘Replacing the crushing plate (17) of the fixed
crushing jaw (13)’ on page 26 out of the Jaw Crusher.
2. Then, remove the 6 fastening screws of the belt guard (6) using a
cross-head screwdriver (n) and lift off the belt guard (6). The fly-
wheel (22) can be seen.
3. The support wall is attached to the left-hand side wall with 5 hex-
agon screws. These only need to be loosened and not removed
completely.
Tool
Replacing the left-hand support wall
Working with the laboratory jaw crusher
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