16
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2
3
4
6
9
8
7
10
5
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E
1. Detection Electrode
2. Ignition electrode
3. Gas valve
4. Water
fl
ow switch
5. Main P.C.B.
6. Switch ON/OFF and D.H.W. temperature knob
7. LED
8. Outgoing water temperature sensor
9. Overheat thermostat water and fume
10. Ignition P.C.B.
yellow / jaune - 15
orange / orange - 14
brown / marron - 13
red / rouge - 12
red / rouge - 11
black / noir - 10
orange / orange - 9
green / vert - 8
white / blanc - 7
black / noir - 6
orange / orange - 5
green / vert - 4
orange / orange - 3
red / rouge - 2
black / noir - 1