21
Initial start-up, inspection and maintenance
Further details regarding the individual steps (cont.)
Checking ignition and ionisation electrodes
90 to 100 kW
125 to 210 kW
A Earth electrode
B Sensor plate
C Ionisation electrode
D End plate
E Ignition electrode
F 8 gas orifices in end plate
G Slightly turn the ionisation
electrode in accordance with the
gap towards the earth electrode
H Direct the tip of the ignition
electrode towards the edge of the
gas orifice
5692Ă534ĂGB