IFYIL THERMAL - Alarm Codes and Definitions

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7.1 Status Descriptions Displayed on the Screen
Status
Code
Status
Code
Status
Code
Close
-
Ignition-Variable
ignition
On 4
Safety
SAF
Control
ChEc
Stabilization
On 5
Extinguishing
OFF
Ignition-Preheating
On 1
Working mode
-
Block
Alt
Ignition-Preload
On 2
Modulation
Mod
Ignition
recovery
rEc
Ignition-Fixed
ignition
On 3
Waiting
Stby
7.2 Alarms
Definition
Code
CP
Boiler water temperature too high error (This alarm is activated when the
system is off.)
Er01
Prosestat error
Er02
Extinguishing at low flue temperature
Er03
High chimney temperature extinguish
Er05
Fan encoder error: No encoder signal
Er07
Fan encoder error: Chimney fan adjustment failed
Er08
Day and date not correct due to prolonged absence of power supply
Er11
Ignition error
Er12
Lack of voltage supply
Er15
Control panel (RS485) connection error
Er16