39
Figure 7-20
Opening the sharpness testing
device
Figure 7-21
Removing the test medium
7.5 Changing the test medium of the sharpness testing device
Open the doors to the sharpness testing device
(7-20) on the left side of the machine.
Turn the locking screw (7-21/1) counterclockwise
and remove.
Remove the used test medium (7-21/2).
Insert new test medium (see Figure 7-22).
Close doors to the sharpness testing device.
7. Operation
1
1
2
Figure 7-22
Inserting the test medium
