La Spaziale S1 Vivaldi II Owner's Manual - 4 Alarm Handling
S1 Vivaldi II Owner’s Manual
4 Alarm Handling
T
se
ute
ens
ob
nd
evic
unc
Th
are two typ
rm
II
era
Blocking Alarms
– these are the most seri
The
ill not
tion w
one
these alarms occurs
Non-Blocking Alarms
– These are informational only and, while they do represent an
error condition, the machine will c
ue to
tion.
4
ged Flow Met
he VII u
s comp
es of ala
rized s
s the V
ors to r
can gen
ustly ha
te:
le VII d
e malf
tions.
ere
ous.
VII w
func
hen
of
ontin
func
.1
Dama
er
W
he flo
eter
workin
operl
when
coffee
d is t
ne, t
hen t
w m
isn't
g pr
y or
the
grin
oo fi
his is
in
d by
turnin
of th
hts 14
16; if
are m
g on
dicate
the
g on
e lig
-15-
you
akin
e coffee dose,
and the lights 17-18-19 if you are making two coffee doses. This is a non-blocking
alarm. This alarm is actually useful when back flushing as an indication of when to turn
off the pump and allow the 3-way valve to operate.
4.
age
up Te
rature
e
2 Dam
d Gro
mpe
Prob
This alarm is a blocking one, and occurs when the temperature probe of the group is in
short circuit (temperature >145°
r is i
upted
pera
<60°C). The lights
C) o
nterr
(tem
ture
20-21 turn on.
e Probe
4.3 Damaged Boiler Temperatur
(only with the boiler turned on)
This is not a blocking alarm and occurs when the temperature probe of the boiler is in
short circuit (temperature >145°C) or is interrupted (temperature <60°C). The lights
19-20-21 turn on.
4.4 Damaged Group Heating Element Triac
This alarm is a blocking one, and occurs when the group triac always remains in
conduction (temperature >140°C). The lights 20-21 are flashing.
4.5 Damaged Boiler Heating Element Triac
(only with the boiler
turned on)
This alarm is a blocking one, and occurs when the boiler triac always remains in
conduction (temperature >140°C). The lights 19-20-21 are flashing.
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