Sime MURELLE HE 110 R ErP Manual De Instrucciones página 83

2
ircuito
ted speed range.
iscaldamento 2
If the error conditions persists for two
minutes, the boiler activates a forced
4
stop for thirty minutes.
A new start attempt is repeated after the
ircuito
expiry of this interval of time.
iscaldamento 3
impianto tre
– EXTERNAL PROBE ANOMALY
one)
FLASHING" (fig. 23/13)
o
amento 2
2
o
amento 3
to tre
2
When the external probe (SE) is short-
circuited, the display the symbol flashes
.
During such anomaly he boiler continues
o
normal functioning.
amento 2
– SAFETY THERMOSTAT INTERVENTION
FIRST MIXED ZONE "ALL 20" (fig. 23/14)
e
o
amento 3
to tre
2
o
When it results that the ZONA MIX board
amento 2
is connected to the boiler the safety ther-
mostat intervention switches the mixed
zone plant pump, the mix zone valve clo-
ses and on the display the anomaly ALL
o
20.
amento 3
2
to tre
During this anomaly the boiler continues
to function normally.
– DELIVERY PROBE BREAKDOWN ANO-
MALY FIRST MIXED ZONE "ALL 21" (fig.
o
amento 2
o
amento 3
to tre
23/15)
When it results that the ZONA MIX board
e
is connected to the boiler and the delive-
ry probe is open or short circuited on the
display the anomaly ALL 21 appears.
2
During this anomaly, the boiler conti-
nues to function normally.
– SAFETY THERMOSTAT INTERVENTION
SECOND MIXED ZONE "ALL 22" (fig.
2
Circuito
riscaldamento 3
(impianto tre
zone)
23/16)
When it results that the ZONA MIX board
is connected to the boiler
Circuito
The intervention of the safety thermostat
riscaldamento 2
switches the mixed zone plant pump, the
mix zone valve closes and on the display
"
the anomaly ALL 22. During this anomaly
the boiler continues to function normal-
Circuito
ly.
riscaldamento 3
(impianto tre
– DELIVERY PROBE BREAKDOWN ANO-
zone)
MALY SECOND MIXED ZONE "ALL 23"
Fig. 23/12
(fig. 23/17)
When it results that the ZONA MIX board
is connected to the boiler and the deli-
very probe is open or short circuited on
the display the anomaly ALL 23 appears.
During this anomaly the boiler continues
to function normally.
– SOLAR COLLECTOR SENSOR ANOMALY
(S1) "ALL 24" (fig. 23/18)
Fig. 23/13
Circuito
riscaldamento 2
Circuito
riscaldamento 3
(impianto tre
zone) When the solar probe is open or short
circuited, on the display the anomaly
ALL 24 appears. During this anomaly the
boiler continues to function normally but
loses the solar function that is no longer
available.
– SOLAR PROBE ANOMALY STORAGE
TANK (S2) "ALL 25" (fig. 23/19)
Fig. 23/14
When the solar probe is open or short
circuited, on the display the anomaly
ALL 25 appears. During this anomaly the
boiler continues to function normally but
loses the solar function that is no longer
available.
Circuito
riscaldamento 2
Circuito
riscaldamento 3
(impianto tre
zone)
Fig. 23/15
– AUXILIARY
"ALL 26" (fig. 23/20)
When the solar probe is open or short
circuited, on the display the anomaly
ALL 26 appears. During this anomaly the
boiler continues to function normally but
loses the solar function that is no longer
available.
– ANOMALY SOLAR APPLICATION COM-
PATIBILITY "ALL 27" (fig. 23/21)
Fig. 23/16
When the hydraulic configuration is not
consistent with the selection solar appli-
cation, on the display the anomaly ALL
27 appears. During this anomaly the boi-
ler continues to function normally but for
the board is active in the solar anomaly,
the function is only available antifreeze
collector.
– COMPATIBILITY INPUT (S3) ANOMALY
ONLY FOR SYSTEM 7 "ALL 28" (fig.
Fig. 23/17
23/22)
When a probe is connected instead of a
clean contact on entry S3 the board on
display shows the anomaly ALL 28. Du-
ring this anomaly the boiler continues
to function normally but for the board is
active in the solar anomaly, the function
is only available antifreeze collector.
– ANOMALY NUMBERS RELATED BOARD
"ALL 29" (fig. 23/23)
Fig. 23/18
When one of the board ZONA MIX/SOLAR
failure or does not communicate, the di-
splay shows anomaly ALL 29. The boiler
functional excluding the function ZONE
Fig. 23/19
SENSOR ANOMALY (S3)
ENG
Fig. 23/20
Fig. 23/21
Fig. 23/22
Fig. 23/23
83
ES
PT