Wega WegaConcept 2Gr, Инструкция по эксплуатации

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26
Wegaconcept
User manual
Cleaning
D
aily
W
eekly
Monthly
DISPENSER UNIT
Carry out the washing of the groups as indi-
cated in Chapter 15 and follow the instructions
below:
use the solid portafi lter; •
pour the detergent on the solid fi lter and at- •
tach the portafi lter;
Carry out a series of deliveries until the water
•
comes out clean;
remove the portafi lter from the unit and carry
•
out at least one delivery so as to eliminate the
detergent residue.
X
GRINDER-DOSER
Clean the inside and outside of the receptacle
and the doser of the grinder-doser with a cloth
dampened in lukewarm water.
X
17
Suggestions on how to
obtain a good cup of coff ee
To obtain high-quality coffee, it is important
that the hardness of the water used does not ex-
ceed 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 fi lter should be installed.
It is not advisable to keep large stores of coff ee
beans. Never grind large amounts of coff ee. Use the
amount the doser holds and if possible use it by the
end of the day. Never purchase ground coff ee as it
expires quickly.
After the machine has not been used for a period
of time (2-3 hours) make a few dry runs.
Be sure to carry out regular cleaning and main-
tenance.
Once the portafi lter has been attached to the
group, dispense as soon as possible.
If the type of coff ee will be changed, it is recom-
mended that you contact the Technical Support
Service for the water temperature adjustment.
Adjust the grinding of the coff ee according to the
degree of humidity in the environment.
!
During the cleaning operations, pay atten- •
tion to the parts of the machine that are
overheated.
To guarantee the correct operation and hy-
•
giene of the machine, it is necessary to use
the cleaning methods and products suitable
for this purpose.
Do not immerge the machine into water.
•
Never use alkaline detergents, solvents, •
alcohol or aggressive substances.
The descaling of the machine has to be
•
performed by specialized technicians, by
dismounting the components with deposits,
so that no descaling debris are put into circu-
lation. The used products/ detergents have to
be suitable for this purpose and must not cor-
rode the materials of the hydraulic circuits.