24
STEEkW ed 12/03 EOLO Eco kW
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STEEkW ed 12/03 EOLO Eco kW
Technical Documentation
Technical Documentation
Technical Documentation
Technical Documentation
Indications and alarms.
e EOLO Eco kW boiler signals a malfunction with the
flashing of one of the LEDs, from 5 to 11, coupled to the
flashing of LED 1
(alternating)
.
Operating indicators
LED
Remote display
Boiler powered
(Sum. or Wint. position)
without a flame
LED 1 ON
--
Burner on
LED 2 ON
--
On-going chimneysweep function
LED 3 and 4 flashing
simultaneously (
)
E07
Malfunction / faulty indications
LED flashing
Remote display
CAR offline malfunction, not compatible or RS232 offline
LED 3 and 4 flashing
alternately (
)
E31
Ignition lock
LED 5 ( )
E01
Flue pressure switch safety
LED 6 (
)
E11
Low system pressure
LED 7 (
)
E10
Absence of circulation
LED 8 (
)
E27
NTC delivery probe faulty
LED 9 (
)
E05
NTC d.h.w. probe faulty
LED 10 ( )
E06
Overheating safety thermostat block, flame
control malfunction
LED 11 ( )
E02