Troubles Locks Diagnosis - Bezzera BB004 Manual De Instrucciones

7 TROUBLES LOCKS DIAGNOSIS

In the event of faults, before contacting the after-sales service centre check the
following:
A - That the plug is fully inserted in the power socket.
B - That the electric current is effectively distributed as far as the device.
C - That the installation and connections have been performed.
D - The device is no mechanical blockage due to a foreign body trapped between the
grinding parts.
E - That the device is not overheated. It is fitted with an internal safety device for
protecting the electrical components. Check that overheating is not caused by
external heat sources.
Check this as follows:
Ensuring that the plug of the device is not inserted.
1° - Remove the setscrews (pos. 1).
2° - Disassemble the hopper (pos. 2).
3° - Press the lock pin (pos. 3).
4° - Rotate the regulation ring nut
anticlockwise and remove it (pos.
4).
5° - Check for any foreign bodies
between the grinding parts.
6° - Re-assemble the device and
prepare it for use again as per
Sect. 5.
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