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2. Connect the pressure gauge to
the oven injector.
3. Check the supply pressure by
turning the thermostat on and
one hotplate tap full on and light
the appropriate burner.
The pressure should be either:-
(i)
For Natural Gas 20mbar
(ii)
For LP. Gas. The pressure
must be set to 28 mbar for
use on butane or 37 mbar
for use on propane.
4. Turn off the taps, disconnect the
pressure gauge and replace oven
burner and cover, ensuring that
the
F.S.D
located into the bracket on the
burner.
5. Check operation of the oven.
Checking the grill
Place the grill pan containing the
grid, with the handle attached, into
the grill compartment. Light the grill
burner by turning the grill tap full on
and pressing the ignition button on
the fascia panel.
burner is lit the button can be
released.
Checking the hotplate
Lift the lid.
Fit the burner crowns
and caps ensuring that they are
correctly
seated.
supports.
Check each of the hotplate burners
in turn by turning the hotplate tap to
its full on position and pressing the
ignition button.
burners are lit the button can be
released.
phial
is
correctly
As soon as the
Fit
the
As soon as the
Checking lid shut-off device
1. Lift the lid
2. Turn one hotplate tap to its full on
position and push the ignition
button.
3. Close the lid. There should now
be no gas supply to the hotplate
and the burner will go out.
4. Turn off the hotplate and lift the
lid. The gas supply should now
be restored to the hotplate, when
the tap is turned on.
Checking the second oven
1. Turn the second oven thermostat
control knob to Mk.1 and press
the ignition button. As soon as
the burner is alight the button can
be released.
2. When the oven burner lights up
there should be a low gas rate at
first to the oven burner which is
the F.S.D. bypass rate.
3. When
heated up it opens the F.S.D.
valve and the main gas stream
flows to the 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
pan
flame size has reduced.
6. Turn off the control knob and
check that the oven flames go
out.
42
the
F.S.D.
phial
has
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