19
20168262
GB
Installation
5.6
Positioning electrode and pilot
The following is required to perform the check:
remove the screw 1)(Fig. 15);
extract the inner part 2) of the head, and adjust them.
5.6.1
Electrodes adjustment
5.6.2
Pilot operation parameters
WARNING
WARNING
Before fixing the burner to the boiler, check the
correct positioning of the electrodes and pilot as
indicated Fig. 25.
WARNING
WARNING
Observe the dimensions shown in Fig. 25.
WARNING
WARNING
Position the electrodes according to the dimen-
sions shown in Fig. 15.
WARNING
WARNING
For the correct operation of the burner, gas pres-
sure at the pilot must be between 15 and 30 mbar
and the air damper must have an opening angle
between 0° and 15°.
3 5 m m
2 3 m m
Fig. 14
20076903
Fig. 15
D856
1
2
D7951
Fig. 16
Summary of Contents for RLS 120/E FGR
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