Nuova Simonelli MDJ ON DEMAND Manuel D'instructions page 26

6.2 MAINTENANCE
ATTENTION
Maintenance is to be performed only by skilled personnel authorized by the manu-
facturer.
ATTENTION
Do not carry out improvised or precarious repairing and do not use non original spare
parts.
In order to ensure a proper functioning of the appliance, check and eventually replace the
blades every 350 Kg of ground coffee for flat blades.
7. TROUBLESHOOTING
Contact skilled personnel.
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EN
MDJ ON DEMAND