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Checking the main oven 1. Turn on the oven thermostat control
knob to mark 9 and press the ignition
button. As soon as the burner is alight
the button can be released.
2. There should now be a low gas rate to
the burner, which is the F.S.D bypass
rate.
3. When the F.S.D. phial ha s heated up it
opens the F.S.D valve which allows the
main gas supply to the oven burner.
4. After 1 minute check that the flame
covers the full width of the burner and is
stable.
5. Set the oven control to Mk 2, close the
oven door and check that after about 10
minutes the flame size has reduced.
6. Turn off the control and check that the
oven flames go out.
Instruct the user on how to use the appliance
and its ignition system. Refer the user to the
wording on the inside cover which gives
advice on the safe operation of the
appliance.