Victoria Arduino theresia User Manual

65
EN
8. MACHINE FUNCTION MESSAGES
DISPLAY AND
KEY
INDICATIONS
CAUSE EFFECT SOLUTION REMARKS
ERROR
DIAGNOSIS
At the time of
the diagnosis,
the system pres-
ents faults with-
in the control
unit EPROM.
The heating el-
ement and all
other functions
are blocked.
DELIVERY
ERROR
On reaching de-
livery time limit
(120 seconds)
the doser doesn’t
send out its set
commands.
The display in-
dicator and the
‘continuous’ key
belonging to
the relative unit
blink.
Press the ON/
OFF
key or
one of the CUR-
SOR
key
.
DOSER
ERROR
If the doser
doesn’t send out
its set commands
within the first
three seconds
from delivery.
If the delivery
isn’t manually
stopped, the
maximum time
limit (120 sec) is
blocked.
Press the ON/
OFF
key or
one of the CUR-
SOR
key
.
LEVEL
ERROR
In case water
level is not re-
stored aer 90
seconds of ma-
chine function-
ing.
The display indi-
cator blinks. The
pump is de-acti-
vated. The heat-
ing element and
all other functions
will be disabled.
Turn the ma-
chine o and
then turn it on
again. All its
functions are re-
activated.
PRESSURE
ERROR
When the ma-
chine’s temper-
ature is higher
than 130°C.
The display in-
dicator flashes
and the resistor
is de-activated.
The system is
re-established
as soon as the
temperature
goes below
130°C.
The boiler is provid-
ed with a manual
refitting safety ther-
mostat; if the resis-
tor is not restored,
contact a qualified
technician.
OVERCURRENT
ERR.
Incorrect pow-
er absorption
caused by a
malfunction in
one of the ma-
chine loads.
The display in-
dicator flashes.
The pump is de-
activated. The
heating element
and all other
functions are
disabled.
Switch o the
machine and
contact a skilled
technician.

Victoria Arduino theresia Specifications

General

Brand	Victoria Arduino
Model	theresia
Category	Coffee Maker
Language	English