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Stretching the chain
Bowl chain:
• Remove the rear panel (1) by unscrewing the screws;
• Loosen the nuts (2) of the geared motor;
• Stretch the chain (3) and tighten completely the nuts;
• Grease the chain if necessary.
Spiral chain:
• Remove the rear panel (1) by unscrewing the screws;
• Remove the top panel (4) of the head;
• Loosen the nuts (5) of the bearing support, then stretch
the chain (6) and tighten the nuts (5);
• For the raising top machine version, after having stretched the
spiral chain,
align the plug connection (7)
to the transmission coupling (8);
• For the adjustments, loosen the nuts (9), check if the joining is correct and tighten firmly the nuts (9);
• Grease the chain and the coupling if necessary.
To keep the machine efficient, it is recommended to perform maintenance according to the
schedule given below:
• Monthly:
- check the cleanliness of the internal compartments of the mixer, in particular the motor. Remove any flour, dust and
dirt residues;
- check the mechanical connections and tightening of the clamps, screws, nuts and joints. Adjust the chains stretching;
• Every 3 months:
- check the functionality of the electrical components (start/stop buttons, relays, safety devices);
- check to make sure the motor works properly (noise, electrical absorption);
• Annually
To prevent excessive wear (not covered by warranty) it is mandatory to have complete maintenance carried
out at least once a year by a specialized technician.
The technician will have to carefully clean the machine in all its parts, check the functioning and state of
wear of all the components.
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