Stovax PR0731 - Manual (Page 20)

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C
7.3 Undo the thermocouple nut in the back of the pilot burner
by half a turn. This will release the thermocouple.
7.4 When replacing the thermocouple into the pilot burner
ensure the component is pushed fully into the hole. There is
a stop on the thermocouple to set the height.
7.5 Lock the retaining nut just enough to grip the
thermocouple.
7.6 Replace the lower panel.
8. IGNITION LEAD
8.1 Remove the lower panel and pull the ignition lead off the
electrode.
8.2 Release the wires from the central white clip and carefully
cut the cable ties. This will release the ignition lead. See
diagram 9, Arrow B.
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B
8.3 Replace with a new lead, replace with new cable ties and
fit the wires back into the clip.
8.4 Re-fit the panel and ensure no wires are trapped.
9. MAGNETIC SAFETY VALVE
9.1 • Turn the gas off at the isolation device.
9.2 • Remove the lower panel, Diagram 6
9.3 • Undo the thermocouple from the interrupter block and
remove the two thermo current cables
• Unscrew the interrupter block from the back of the valve.
Diagram 10
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9.4 Support the valve and remove the magnetic valve retaining
nut, Diagram 11
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9.5 Reassemble in reverse order and check for gas leaks.
10. MAIN INjECTOR
10.1 Remove the lower panel. See diagram 6.
10.2 Remove the glass frame. See diagram 12 arrow C.
SERVICING INSTRUCTIONS
REPLACING PARTS