Grafen CS20 A, User Manual, Page: 11 / 28

11
EN
6. CLEANING AND MAINTENANCE
THE FOLLOWING OPERATIONS MUST BE IMPLE-
MENTED SOLELY BY QUALIFIED PERSONNEL
Disconnect the electrical power supply from the
appliance to perform maintenance and cleaning
operations.
Use a cloth dampened with a specifi c chlorine-free
product for stainless steel to clean the structure.
6.1 CLEANING THE AIR CONDENSER
• to make the most of your appliance in terms of
effi ciency and durability, the air condenser at the
front of the machine must be cleaned periodically
(vedi fi g.11).
• Do not use brushes or blunt objects to clean the
fi lter.
Fig. 11
6.2 CLEANING THE WATER INLET FILTER
• Close the water shut-off valve of the appliance,
disconnect the water inlet pipe and remove the
fi lter screen that is on the water inlet electrovalve
with a pair of pliers.
• Clean the screen with a water jet and reassemble
it into its place.
6.3 CLEANING THE CONTAINER
• Remove the ice from the container. Clean in-
side the container with a sponge dampened with
warm water and a little sodium bicarbonate.
• Rinse with clean water and dry carefully.
6.4 CLEANING AND SANIFICATION
• The machine has been equipped with a “self
Cleaning” function in order to remedy the prob-
lems deriving from the hardness of the supply
water and therefore, the formation of impurities
on the components and parts that are in contact
with the water.
• Thanks to the cleaning action of a specifi c product,
which comes in the form of powder in a sachet and
a dosing bottle, this function keeps the machine
clean and sanitised from limescale and deposits.
• To guarantee proper cleaning of the ice maker
one recommends carrying out the wash cycle at
least 3-4 times a year, according to the hardness
of the water supply.