Cleaning, Wear and Maintenance
46
7.2.1 Replacing the breaking jaws
Fig. 30:
Replacing the jaws
NOTICE
Injuries and damage to the device
If not handled correctly there is a risk of injuries and damage to the jaws.
•
To prevent the jaws falling down, hold them tight while unscrewing
the screws.
Switch the ABP 250 off.
Disconnect the ABP 250 from the power supply and secure to prevent it restarting.
Remove the feed hopper.
.
Set the gap width to the maximum gap.
Changing the jaw in the grinding chamber
Unscrew the M10x25 Allen screws (
QS
) of the jaw (
Q1
) in the grinding chamber.
Remove the clamp and then take the jaw (
Q1
) out of the grinding chamber.
Place the longer, new jaw (
Q1
) into the clamp of the grinding chamber with the polished side
facing downwards.
Secure the jaw (
Q1
) using the clamp and the M10x25 Allen screws (
QS
). The tightening
torque is
40 Nm
.
Changing the jaw on the inside of the door
Unscrew the M10x25 Allen screws (
QS
) of the jaw (
Q
) on the inside of the door.
Remove the clamp and then take the jaw (
Q2
) out of the inside of the door.
Place the shorter, new jaw (
Q2
) into the inside of the door with the polished side facing
downwards.
Secure the jaw (
Q2
) using the clamp and the M10x25 Allen screws (
QS
). The tightening
torque is
40 Nm
.
QS
Q1
R
Q2
QS
RS
Содержание ABP 250
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Страница 5: ...Notes on the Manual 5...
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Страница 57: ...Copyright Copyright by Retsch GmbH Retsch Allee 1 5 42781 Haan Germany...
