Sirocco Vola 400HE, Инструкция по установке и эксплуатации

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The gap between the spark electrode and the pilot should be 3.5 - 4.5mm to produce a good spark.
There should be no need to adjust this.
If under any circumstances the electric spark fails, the pilot may be lit manually by proceeding with the
ignition sequence as previously described, and after turning the control knob through the spark
position, the knob should be held in and the pilot lit with a taper.
Note: Please ensure that the electrode spark igniters’ gap o n the manual version has not been misaligned
during the handling of the burner in this installation the gap should be 5mm from the burner.
Remove the pressure test point sealing screw from the isolation elbow and attach a suitable pressure gauge.
Check that the inlet gas pressure is at 20 mbar / Working Pressure at 20 Mbar (+/- 1 mbar)
Light the pilot and check the correct operation of the burner at all the flame settings.
Check that the inlet gas pressure is at 20 mbar (+/- 1 mbar), when the fire is at its highest setting.
Once the fire has been lit for 5 minutes, turn the gas OFF at the isolating elbow.
After a further 3 minutes turn the gas supply ON again, if the gas has stopped flowing, the Flame
Supervision Device (FSD) is operating correctly.
Always check that the gas has stopped flowing even if you hear the FSD valve close within the 3-minute period.
Turn OFF the appliance and the gas supply and refit the pressure test point sealing screw.
Section 10.2: SPARK FAILURE
Section 11: SETTING THE GAS PRESSURE