(Fig.9)
Operation to be carried out when the machine is off
and cold.
● Prepare a solution of 4 sachets of detergent
powder Code dissolved in a litre of
boiling water in a stainless steel, plastic or glass
recipient ().
● Remove the lters and immerse them with the lter
holders in the prepared solution, leaving them for
at least 10/20 minutes (all night is better).
● Remove them from the container and rinse them
thoroughly in running water.
Tank cleaning (Fig.10)
● Remove the cup-stand grille 1 (Fig.10) and
clean.
Operations to be carried out with the machine
operative and under pressure.
● Place the supplied blind lter in the lter-holder,
put in a spoonful of detergent in powder for coffee
machines and t the lter-holder in the unit to be
cleaned.
● Press the coffee dispensing button and draw water
for approx. 30 seconds.
● Stop and start dispensing several times until clean
water comes out of the discharge unit tube.
● Remove the lter-holder, take out the blind lter and
insert a normal one.Replace the lter-holder on the
unit and rinse by drawing water several times.
●Make a coffee to eliminate any unpleasant taste.
Maintenance operations have to be carried
out when the machine is off and cold and
the plug is disconnected. Some particular
operations have to be effected when the
machine is operating.
Do not clean the machine by using metal or
abrasive devices, such as steel wool, metal
brushes, needles, etc. or general detergents
(alcohol, solvents, etc.)
When necessary, use special detergents
for coffee machines that can be bought in
specialized service centres
(Fig.9)
Use a clean cloth or sponge that does not leave hairs
or uff (preferably cotton or linen).
● Carefully clean the outside surface, following the
grain of the satin nish on the parts in stainless
steel.
● Clean the steam and hot water spouts, check that the
nozzles are not encrusted (if they become encrusted,
be careful not to deform or damage them).
● Clean the spray units and the seals under the ca-
sing of the delivery units using the special brush
supplied
● Remove the lter-holders of the machine and re-
move the lters and the clamp which secures the
lter, use a brush to remove any coffee deposits
and rinse with hot water in order to dissolve any
grease deposits.
To be carried out only by qualified personnel.
● Turn off the machine and wait for the pressure in
the boiler to diminish (gauge needl on “0”).
●
Remove the cup-holder grid.
● Insert a rubber hose (1) into the hose-end tting (2)
● Loosen the hose-end tting (2).
● Allow the water to ow out completely; then, close
the tting (2) and remove the rubber hose (1).
● Rell the boiler (paragraph 7.3.).
Whenever descaling operations are ne-
cessary, ensure that only specic products
suitable for parts contacting water for public,
human consumption are used. Make sure
that all the relative product instructions are
carefully observed and complied with at all
times.
and repairs
During all maintenance / repair operations, the
components used must be warranted to maintain
all the machine’s hygiene and safety requirements.
Using the machine’s original spare parts constitute
an effective warranty.
After repair or component replacement operations
involving parts coming into contact with water and/or
food, it is necessary to run the machine washing
procedure as specied under the installation and
rst-time start-up section herein.
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