25
≤
142 kW
Ignition electrodes
5
+2
-1
7
0,5
+ -
3,5
0,5
+-
Fig. 19
Ionisation electrode
12
2
±
Fig. 20
Check the ignition electrodes and ionisation electrode
for the correct gap to the burner gauze assembly and
for possible damage. Replace the electrodes if
required.
Installation instructions
Replacing burner components
≥
186 kW
Ignition electrodes
5
+2 -1
7
0,5
+ -
3,5
0,5
+-
Fig. 21
Ionisation electrode
12
2
±
Fig. 22
Check ignition electrodes and ionisation electrode for
correct gap to the burner gauze assembly and for pos-
sible damage. Replace electrodes if required.
Installation instructions
Replacing burner components
Commissioning, inspection, maintenance
Checking the ignition electrodes and ionisation electrode
5831036