60
Polaris
User manual
15.3 Milk foaming nozzle
t Insert the nozzle (A) in the milk
so that the sprayer is complete-
ly covered;
t operate the steam knob (4)
horizontally;
t wait for the milk to heat and
foam;
t upon reaching the desired
temperature and foam, re-
lease the steam knob (4).
To adjust milk foaming pro-
ceed as follows:
t Use a wrench to unscrew
component (B) of the milk
foaming nozzle;
t Use a screwdriver on the screw
(C) located inside the part:
- to reduce foaming turn clockwise;
- to increase foaming turn counter-clock-
wise.
!
To keep the milk foaming device in perfect working
order, it is advisable to carry out a delivery dry run
after each use.
Keep the ends of the of the nozzle clean at all times
by means of a cloth dampened in lukewarm water.
Use the utmost caution with the milk foaming
nozzle, as high-temperature steam is present.
C
A
B
4
16 Suggestions on how to
obtain a good cup of coee
To obtain high-quality coee, it is important for
the hardness of the water used to not exceed 4-5
°f (French degrees). If the water hardness exceeds
these values, it is advisable to use a water softener.
Avoid using a water softener if the water hardness
is less than 4 °f.
If the taste of chlorine in the water is particularly
strong, a special lter should be installed.
It is not advisable to keep large supplies of coee
beans. Never grind large amounts of coee. Use the
amount the doser holds and, if possible, use it by
the end of the day. Never purchase ground coee,
as it expires quickly.
After the machine has not been used for a certain
period of time (2-3 hours) carry out a few dry runs.
Make sure to carry out regular cleaning and
maintenance.
If the type of coee is changed, we recommend-
ed you to contact the Technical Support Service for
the water temperature adjustment.
Adjust the grinding of the coee according to the
degree of humidity in the environment.