(10) Vacuum the burr chamber.
(11) Install new burrs. Do not over-tighten screws,
and be sure no debris is left under the burrs.
(12) Reassemble. Use a small amount of food
grade grease on the upper burr mount
threads when reinstalling.
La Marzocco International | USA • La Marzocco Technical Center s.r.l. | Italy
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Vacuum
Positionburr