Sit 820 NOVA Instructions D'utilisation Et D'installation page 6

9956820-02_MI_820 NOVA_A4
OPERATION
Pilot flame ignition
Press the control knob and turn it tothe pilot position
fully pressed for a few seconds (Fig. 1).Release the knob and check that the pilot flame stays on (Fig. 2). If it goes out,
repeat the lighting operations.
Igniting the main burner
Press the control knob and turn it to the on position
powering the automatic shut-off valve (Fig. 4). In versions with manual gas flow adjustment, the outlet pressure is
determined by the position of the adjustment knob.
Stand-by position
To maintain the main burner off with the pilot burner on, press and turn the control knob to the pilot position
Turning off
Press and turn the control knob to the Off position
CAUTION: the re-start interlock makes restarting the appliance impossible during the closing time of the flame failure
device (about 60s - Fig. 5). At the end of this period, the magnet unit drop-out permits the ignition operation (Fig. 6).
Fig. 1
Fig. 3
Fig. 5
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. Press the knob and light the pilot flame, keeping the knob
(Fig. 3). The gas way to the main burner is opened by
(Fig. 5).
Fig. 2
Fig. 4
Fig. 6
.