Table Of Fault Codes - Fondital ANTEA CONDENSING Installation, Use & Maintenance Manual

6.

TABLE Of fAULT CODES

BOILER STATUS
Boiler in shutdown state, fault code
E01 shown on LCD display.
Press the Reset button to restore
operation.
Boiler in shutdown state, fault code
E02 shown on LCD display.
Normal operation is restored
automatically when the faults
causing the alarm state are rectified.
Boiler in shutdown state, fault code
E03 shown on LCD display.
Press the Reset button to restore
operation
Fault code E04 shown on LCD
display.
Normal operation is restored
automatically when the faults
causing the alarm state are rectified. CH system water pressure is low
Fault code E05 shown on LCD
display.
Normal operation is restored
automatically when the faults
causing the alarm state are rectified. flow probe not
MALfUNCTION
Burner does not ignite
Burner does not ignite: there is
no spark
Burner ignites for a few seconds
and goes off
flow temperature exceeded the
max. allowed value.
One of the flue gas thermostats
has tripped.
working.
PROBABLE CAUSE
Gas supply failure
Gas valve is disconnected
Gas valve is faulty
PCB is faulty
Ignition/detection electrode faulty
Ignition transformer faulty.
Electronic board does not
switch on: it is faulty
Electronic board does not detect
flame: inverted phase and neutral
Ignition/detection electrode wire is
interrupted
Ignition/detection electrode faulty
Electronic board does not detect
flame: it is faulty
Ignition heat output setting is too
low
Minimum heat output is not set
correctly
Circulation pump is faulty.
Circulation pump is seized.
Poor flue draught
Flue gas thermostat is faulty
There are leaks in the heating
system
Water pressure switch is
disconnected
Water pressure switch is not
operating: it is faulty
Flow probe disconnected.
Flow probe faulty.
SOLUTION
Check gas supply
Check gas supply cock or gas
network safety valve intervention
Reconnect it
Replace it
Replace it
Replace the electrode
Replace the ignition transformer.
Replace PCB
Verify correct neutral and phase
connection
Reconnect or replace wire
Replace the electrode
Replace PCB
Increase it
Check burner setting
Replace it.
Remove seizure.
Check the chimney and ambient air
suction openings.
Replace it
Check system for leaks
Reconnect it
Replace it
Reconnect it
Replace it
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