Necta Brio Espresso Installation, Use And Maintenance Manual Download Page 20

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0101 Brio C-I

At this point the buttons are assigned different functions as
indicated in the figure below.

COIN MECHANISM FAILURE

The machine will lock if it receives a pulse longer than 2
seconds on a validator line or if there is no communication
with the serial coin mechanism for more than 30 seconds.

RAM DATA FAILURE

Data contained in the EEprom (i.e. the chip that stores the
setting variations) is wrong and must be retrieved from the
Eprom, whereas all statistics information will be lost.

Also the machine configuration is by default and will
have to be reconfigured.

The default configuration is the highest available, i.e.
automatic machine with water supply from the mains.

WATER FAILURE

Models with water supply from the mains

If the air-break microswitch is closed for approximately 15
seconds, the water inlet solenoid valve will stay triggered
until water is resumed.

Models with water supply kit (tank)

If the water level in the tank falls to less than approximately
300 cc.

CUP FAILURE

When the empty cup column microswitch opens, the
column shift motor is activated. If after one full turn of the
cup dispenser the microswitch is not closed the machine
locks.

LIQUID WASTE CONTAINER FULL

This occurs after the liquid waste container float triggers a
signal (if this feature is provided).

ROTOR FAILURE

Failed computation of the volumetric counter within a max.
given time.

COFFEE UNIT FAILURE

Due to a mechanical lock of the unit or when the unit is not
present. The machine will not lock but all coffee based
selections are disabled.

COFFEE FAILURE

If after grinding coffee for a period of 15 seconds a dose is
not obtained all coffee based selections are disabled.

COFFEE RELEASE FAILURE

If after releasing the ground coffee dose the microswitch of
the coffee doser unit indicates the presence of coffee in the
doser chamber, all coffee based selections are disabled.

The buttons shown within the dotted line perform direct
functions, the ones outside are used to scroll through the
menu or to change data.

IMPORTANT NOTICE!!!

WHEN INITIALISING THE MACHINE, THE CONFIGU-
RATION IS GIVEN THE DEFAULT VALUES "SUPPLY
FROM THE MAINS/AUTOMATIC CUP DISPENSING".

THEREFORE AFTER INITIALISING, THE MACHINE
SHOULD BE RECONFIGURED

DISPLAYING THE PRESENT FAILURES

When the "Present failure" function from the "program-
ming" menu is displayed, pressing confirm button “ ” will
display the error code of the current failure;
when pressing button “ ” the error code of the next
applicable failure is displayed.
If no failure is currently present, pressing confirm button
“ ” will display the message "No Failure".
The 11 possible failures are shown in the following cases:

AIR-BREAK FAILURE

Models with water supply kit only

The machine will lock if the lack of water condition has not
been signalled after 7 selections (Instant models) or after
100 pulses of the volumetric counter (Espresso models).

BOILER FAILURE

The machine will lock if the boiler fails to reach the
operating temperature after 10 minutes (Espresso mod-
els) or 20 minutes (Instant models) of heating from the
machine start, or from the last selection.

previous function

next function

delete data

confirm data

change data

reset failures

installation

reset statistics

print statistics

display statistics

increase data unit (+1)

decrease data unit (-1)