Sime MURELLE 25 OF ErP Manual De Instrucciones página 87

"ALL.07".
. Press.the.key. of.the.controls.(2).to.
.
start.up.the.boiler.again.
2
2
–. PARASITE FLAME ANOMALY ALARM 08
(fig. 24/g)
. If. the. flame. control. section. recognises.
the. presence. of. flames. also. in. phases.
when.they.should.not.be.present,.it.me-
ans.there.is.a.breakdown.in.the.flame.de-
tection.circuit;.the.boiler.will.stop.and.the.
display.will.show.anomaly."ALL.08".
Circuito
riscaldamento 2
Circuito
riscaldamento 3
(impianto tre
zone)
–. WATER CIRCULATION ANOMALY ALARM
09 (fig. 24/h)
. There. is. no. water. circulation. in. the. pri-
mary. circuit.. If. the. contacts. of. the. flow.
Circuito
riscaldamento 2
gauge.close,.the.state.of.anomaly.is.im-
mediately. quitted.. If. the. anomalous. sta-
2
te. persists. for. one. minute,. the. boiler. is.
enforcedly.stopped.for.six.minutes..After.
this.time.of.enforced.inactivity,.the.boiler.
will. re-attempt. ignition.. If. the. anomaly.
Circuito
re-appears,.the.boiler.will.switch.off.and.
riscaldamento 3
(impianto tre
the.display.will.show.anomaly."ALL.09".
zone)
4
–. AUXILIARY SENSOR ANOMALY ALARM
10 (fig. 24/l)
. BOILER.WITH.ACCUMULATION:.anomaly.
D.H.W.. sensor. (SB).. When. the. D.H.W..
sensor.is.open.or.short.circuited,.the.di-
splay. will. show. anomaly. "ALL. 10".. The.
Circuito
boiler.will.function.but.will.not.modulate.
riscaldamento 2
power.for.D.H.W.
BOILER. ONLY. FOR. HEATING:. antifreeze.
sensor.anomaly.for.boilers.which.foresee.
the.use.of.antifreeze.sensors.
. When.the.sensor.is.open.or.short.circui-
ted,.the.boiler.loses.part.of.its.anti-freeze.
functions.and.the.display.will.show.ano-
Circuito
maly."ALL.10".
riscaldamento 3
. BOILER. COMBINED. WITH. SUN-PANEL.
(impianto tre
SYSTEM:. anomaly. D.H.W.. input. sensor..
zone)
When. the. sensor. is. open. or. short. circu-
ited,. the. boiler. loses. the. sun-panel. fun-
ction. and. the. display. will. show. anomaly.
"ALL.10"..
Fig..26/f
–. MODULATOR ANOMALY ALARM 11 (fig.
24/m)
. The.modulator.is.not.connected..
. When. during. functioning. the. boiler. de-
tects. zero. current. to. the. modulator,. the.
display.will.show.anomaly."ALL.11".
. The boiler will function at minimum po-
wer and the anomaly will be de-activa-
Fig..24/g
ted when the modulator is reconnected
or when the burner stops working.
–. CONFIGURATION ANOMALY ALARM 12
(fig. 24/n)
. Anomaly. in. the. SEALED/OPEN. configu-
ration.. There. may. be. a. conflict. between.
the. values. set. by. the. installer. for. PAR. 1.
and.the.self-detection.carried.out.by.the.
card. causes. the. activation. of. the. alarm:.
Fig..24/h
the.boiler.will.not.function.and.the.display.
will.show.anomaly."ALL.12"..
. Reset.PAR.1.to.de-activate.the.alarm.
–. SAFETY THERMOSTAT INTERVENTION
FIRST MIXED ZONE "ALL 20" (fig. 24/p)
. When.it.results.that.the.ZONA.MIX.board.
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.
20..During.this.anomaly.the.boiler.conti-
nues.to.function.normally..
Fig..24/l
–. DELIVERY PROBE BREAKDOWN ANO-
MALY FIRST MIXED ZONE "ALL 21" (fig.
24/q)
. When.it.results.that.the.ZONA.MIX.board.
is.connected.to.the.boiler.and.the.delive-
ry.probe.is.open.or.short.circuited.on.the.
display.the.anomaly.ALL.21.appears..Du-
ring.this.anomaly,.the.boiler.continues.to.
function.normally..
Fig..24/m
–. SAFETY THERMOSTAT INTERVENTION
SECOND MIXED ZONE "ALL 22" (fig. 24/r)
. When.it.results.that.the.ZONA.MIX.board.
is.connected.to.the.boiler.
. The.intervention.of.the.safety.thermostat.
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.
ES
PT
ENG
Fig..24/n
Fig..24/p
Fig..24/q
87