Maintenance - John Bean B 300 Betriebsanleitung

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Maintenance

6.0 Maintenance
This unit is designed to operate for a long time.
If the operator shuts down correctly
end of each shift, no further maintenance is required.
This unit must not be opened by the operator, except
in accordance with explicit instructions.
6.1 Storage
When the unit will be stored for a several weeks or
longer, prepare the unit correctly:
• Shut down the unit properly (
• Remove the stub shaft from the fl ange.
• Apply a light, non-corrosive oil onto all threads and
cones.
• Wrap oiled items in paper to keep the parts dustfree.
When the unit will be put into use again, clean all oiled
parts.
6.2 Changing the mains fuse
Refer to Figure 6-1.
• Switch off the unit.
• Unplug the power cord from the power outlet.
• Remove the power cord from the mains cable inlet.
• Pull out the fuse holder (1).
• Replace the fuse by an identical rated one.
• Bring unit back to its original state.
...
( at the
F
5.4.4)
F
5.4.4).