Sime MURELLE 70 BOX ErP Manual De Instrucciones página 62

5
–. SAFETY/LIMIT THERMOSTAT ANO-
MALY ALARM 07 (fig. 23/6)
. If.the.connection.with.the.safety.thermo-
2
stat/limit. thermostat. is. interrupted,. the.
boiler. will. stop;. the. flame. control. will.
remain.waiting.to.be.switched.off.for.one.
minute,.keeping.the.system.pump.on.for.
that.period..
. If,.the.thermostat.connection.is.restored.
within.the.minute,.the.boiler.will.start.up.
working.normally.again,.otherwise.it.will.
stop.and.the.display.will.show.the.alarm.
ALL.07.
2
. Press.the.key. of.the.controls.(2).to.
.
start.up.the.boiler.again.
–. PARASITE FLAME ANOMALY ALARM 08
(fig. 23/7)
. If. the. flame. control. section. recognises.
the. presence. of. flames. also. in. phases.
2
Circuito
when.they.should.not.be.present,.it.me-
riscaldamento 2
ans. there. is. a. breakdown. in. the. flame.
detection.circuit;.the.boiler.will.stop.and.
the.display.will.show.anomaly.ALL.08.
Circuito
Circuito
riscaldamento 2
riscaldamento 2
–. WATER CIRCULATION
Circuito
ALARM 09 (fig. 23/8)
riscaldamento 3
Circuito
. There.is.no.water.circulation.in.the.pri-
(impianto tre
riscaldamento 2
zone)
mary.circuit..If.the.anomaly.occurs.upon.
first.request,.the.boiler.performs.a.ma-
Circuito
Circuito
ximum. of. three. attempts. to. assure. the. riscaldamento 3
Circuito
riscaldamento 3
(impianto tre
riscaldamento 2
presence. of. water. inside. the. primary.
(impianto tre
zone)
2
zone)
2 circuit;.it.then.stops.showing.on.the.di-
Circuito
splay.the.ALL.09.anomaly..If.the.anomaly.
riscaldamento 3
occurs. during. normal. functioning,. the.
(impianto tre
display. immediately. shows. the. ALL. 09.
zone)
anomaly,. keeping. the. plant. pump. and.
Circuito
riscaldamento 3
the. eventual. boiler. pump,. switched. on.
(impianto tre
for. 1. minute.. In. this. case. there. was. a.
zone)
2
sudden.increase.of.the.boiler.inner.tem-
perature..Check.to.see.if.there.is.water.
circulation.inside.the.boiler.and.check.if.
the.pump.is.operating.properly.
5
. To.exit.the.anomaly.press.the.
ton. of. the. controls. (2).. If. the. anomaly.
reoccurs,.request.assistance.from.qua-
lified.technical.personnel.
–. AUXILIARY SENSOR ANOMALY ALARM
10 (fig. 23/9)
2
. When. the. antifreeze.
or. D.H.W.. sensor. L.2000. (SB). is. open.
2
or.short.circuited,.the.display.will.show.
anomaly.ALL.10...
–. ACTIVATION OF THE "ALL 13" EXHAUST
FUMES PROBE (fig. 23/10)
. The. activation. of. this. probe. causes. the.
boiler.to.stop.and.error.message.ALL.13.
2
to.display..
2
. Press.the.key. of.the.controls.(2).to.
.
start.up.the.boiler.again.
–. "ALL 14" EXHAUST FUMES PROBE ER-
ROR (fig. 23/11)
. If. the. exhaust. fumes. probes. is. open. or.
2
short-circuited,.the.boiler.stops.and.er-
ror.message.ALL.14.displays.
62
Apre
3
1
4
Circuito
riscaldamento 2
Circuito
riscaldamento 3
(impianto tre
zone)
ANOMALY
5
1
2
2
. but-
3
1
siphon. sensor. (SA).
4
2
Apre
2
Apre
3
4
2
Circuito
riscaldamento 2
Circuito
riscaldamento 3
(impianto tre
zone)
Fig..23/6
Fig..23/7
2
Fig..23/8
Fig..23/9
2
Fig..23/10
Fig..23/11
2
Circuito
riscaldame
Circuito
riscaldame
(impianto tr
zone)
Circuito
riscaldame
Circuito
riscaldame
(impianto tr
zone)