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TECHNICIANS manual
8.5.6 Perforated disk cleaning
Weekly perform the cleaning of the Perforated disk
and containment ring in the
following way:
t
Remove the perforated
disk (
1
) and the seal under
the pad (
2
);
t
wash the perforated disk
(
1
) with hot water;
t
place the perforated disk
and seal back to its original
position.
8.5.7 Steam nozzle/autosteamer cleaning
Daily perform the cleaning of the steam nozzle in the
following way:
t
Immerse the spout in a jug with water and a specific
detergent according to manufacturer's instructions;
t
heat the solution with the steam of the spout;
t
let the spout cool off keeping it immersed in the
solution for at least 5 minutes to
allow the detergent to rise inside
the spout by cooling effect;
t
repeat the operation 2 or 3 times
until milk is delivered.
9.
SPARE PARTS
For the replacement of components and/or parts of
the machine, refer to the official documentation provided
by the Manufacturer.
On the internet site of the Manufacturer all original spare parts
are available. The Manufacturer may provide the list of spare
parts recommended for the maintenance of the various versions
of the machine.
In case of use of parts that are not original, the safety of the
machine cannot be guaranteed. The Manufacturer reserves the
right to void the machine warranty.
1
2
10.
DISPLAY INDICATION
1.0 BAR 120°C
FILLING BOILER
Cause
Boiler filled with water when using
the machine for the first time or
when refilling to reach the water
level.
Description/Alarm
Wait for the boiler to be completely
filled.
1.0 BAR 120°C
FILLING TIME LIMIT
Cause
Time for filling the boiler with water
longer then expected.
Description/Alarm
Make sure the water mains tap is
opened.
Switch the machine off and back on
again.
If the warning stays on after a few
attempts, turn the machine off and
contact the Manufacturer.
DOSER ALARM
Cause
Fault of the volumetric electronic
control.
Description/Alarm
Stop the dispensing by pressing the
dose button.
Turn the machine off and contact the
Manufacturer.
REG. SOFTENER
Cause
Request regeneration of the water
softener.
Description/Alarm
Carry out the water softener
regeneration.
To delete the message, press the 4
display keys for 5 seconds: ENTER,
MODE, (+), (-).
If the problem cannot be solved, turn the machine off and contact
the Manufacturer.
Summary of Contents for 1GR Series
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