Ignition Electrode; Ionization Electrode - E.C.A. Fortius Service Manual

FAN
19
Fan enables taking the clean air required for combustion to the combustion chamber and disposing
of flue gas in room sealed fan assisted boilers.
Table 18 Fan
Maximum Power
Interior diameter of silicon hose connected to APS
TERMOMANOMETER
20
Termomanometer displays the water temperature and water pressure of the central heating circuit.

IGNITION ELECTRODE

21
The burner is ignited by a spark between two ignition electrodes. One of the electrodes is earthed. A
1k resistor is attached on the cable of one of the electrodes against the oscillations caused by EMC.

IONIZATION ELECTRODE

22
Ionization electrode checks whether there is fire in the burner or not by creating a current and
sending data to the main board during burning process.
fig. 18 Fan
55W
5 mm
26