Rancilio MD Grinder Product User Manuals & Instructions PDF

STARTING THE COFFEE GRINDER

Controls (Fig.3)

MD40 – MD50/ST

1. Main switch with two positions: when it is pressed, the light is on, the machine is connected and the coffee grinding starts.

MD50/AT – MD80

1. Main switch with two positions: when it is on position (I), the light is on and the machine is connected.
2. Light button: when it is pressed the light is on and the manual coffee grinding starts.

Grinding adjustment (Fig.3)

The coffee grinder is tested by the manufacturer with an approximate grinding adjustment. It is recommended to re-adjust the machine to get the favourite grinding according to the type of coffee used.

Machine adjustment should only be performed with the machine switched off and never carried out when the machine is operating.

• Put some coffee beans into the hopper container and close the cover.
• Make sure that the hopper is open (lever (5) outwards).
• Grind some coffee.
• Place the filter ring on fork (11) and use lever (10) in order to deliver the ground coffee dose.
• If the filter ring is lower or higher that the ground coffee outlet pipe, change the position of fork (11) by turning out screw (14). Tighten screw (14) after completing the adjusting operation.
• Prepare a coffee; the delivery time for the best grinding is between 25 and 30 seconds.
• Check coffee quality and taste considering that a coarse grinding produces light coffees without cream, whereas a too fine grinding produces strong, dark coffees without cream

MD40

• In case coffee does not meet your requirements, adjust the grinding by means of button (7) and by turning ferrule (6) in a clockwise direction for a finer grinding and in a counterclockwise direction for a coarser grinding.

DM50/ST – MD50/AT – MD80

• In case coffee does not meet your requirements, adjust the grinding by means of button (7) and by turning ferrule (6) in a counterclockwise direction for a finer grinding and in a clockwise direction for a coarser grinding. Repeat this operation until you get the quality of coffeee wished.