operation manual

52 ENGLISH
Monthly Lubrication of the Brew Group
Lubricate the brew group after approximately 500 cups of co ee or once a
month.
The grease to lubricate the brew group can be purchased separately. For
further details, please refer to the maintenance products page in this user
manual.
Caution:
Before lubricating the brew group, clean it with lukewarm water and
let it dry, as described in the “Weekly Cleaning of the Brew Group”
chapter.
14
Insert the co ee residues drawer in its seat and ensure that it is cor-
rectly in place.
Note:
If the co ee residues drawer is not correctly positioned, the brew group
may not  t into the machine.
15
Insert the brew group back into its seat until it locks into place without
pressing the “PUSH” button.
16
Insert the co ee grounds drawer with the drip tray back into the ma-
chine and close the service door.