Saeco M-50 Operation And Maintenance page 30

English
Remove the coffee bean hopper from the base by rotating
it counter-clockwise.
Remove the grinding adjusting collar by pressing and
holding pressed the "RELEASE" button on the upper part
of the coffee grinder base. With the other hand grasp the
collar flap and rotate counter-clockwise.
Using the adjusting collar
flap it is possible to remove
the collar without changing
grinding adjustments.
30
Lift the adjusting collar from the coffee grinder base.
Clean the top grinder inside the adjusting collar and the
bottom grinder placed in the coffee grinder base by using
the supplied brush (placed inside the ground coffee drawer
of the coffee grinder).
When both grinders are clean, reposition the adjusting
collar on the coffee grinder base and make sure that the
arrow on the side of the collar is aligned with the arrow of
the "ALIGN" wording of the coffee grinder base. Rotate
clockwise until the arrow on the adjusting collar is aligned
with the arrow of the "LOCK" wording. Then the
"RELEASE" button is lifted.