L 900 Series Oven Range (AGA No. 4921-07)
April 2011
14
a.
Remove front burners by lifting the burner at the rear, and then slowly pulling it towards the
splash back (rear) of the appliance off the injector.
b.
Adjust the interrupter screw located at the top end of the venturi section as required
(Clockwise: more interruption, Anti-clockwise: Less interruption).
3.
To adjust back row boiling top burners;
a.
Remove rear burners by lifting the burner at the rear, and then slowly pulling it towards the
splash back (rear) of the appliance off the injector.
b.
Adjust the interrupter screw located at the top end of the venturi section as required
(Clockwise: more interruption, Anti-clockwise: less interruption).
4.
REASSEMBLE IN REVERSE ORDER
R
EPLACING
/S
ERVICING
B
OILING
T
OP
G
AS
C
OCKS
,
T
HERMOCOUPLES AND
P
ILOT
5.
Remove the front panel by pulling off the control knobs and undoing the screws located on either side
and at the top of the front panel. Pull off panel.
a.
Remove burners as described under 2.
and 3.
i.
For models with no thermocouple and pilot light;
1.
Undo union nut connecting gascock to manifold located at the top of gascock.
ii.
For models with pilot light only;
1.
Follow steps as per
i. then undo nut attached to flexible tubing connecting
pilot light outlet on gascock to pilot light.
iii.
For models with pilot light and thermocouple
1.
Follow steps as per
ii. then undo nut attaching thermocouple to gascock
located at the rear of the gascock.
b.
Gently remove gascock from spigot.
c.
REASSEMBLE IN REVERSE ORDER
6.
The pilot light located on the RHS of the burner can be removed from the gascock as under 5. ii, and
then unscrewing the nut under the pilot located on the pilot assembly bracket.
7.
The thermocouple can be removed from the gascock as under 5 iii, and then unscrewing nut under
the thermocouple bulb located on the pilot assembly bracket.
8.
REASSEMBLE IN REVERSE ORDER
R
EPLACING
/S
ERVICING
O
VEN
C
OMBINATION
C
ONTROL
To remove the combination control:
1.
Remove the front panel by pulling off the operating knobs and undoing the six screws holding the
panel. Pull off the panel.
2.
Undo the union on the manifold which is at the inlet to the control.
3.
Inside the oven, lift off the RHS deflector plate. Undo the bracket at the inlet of the burner holding the
thermocouple lead and pilot burner.
4.
Lift off the rear RHS hotplate burner as detailed above.
5.
The cover plate at the rear is now in view. Undo the screws and remove the cover plate.
6.
Pull out the thermostat bulb which is held to the back of the oven but not attached. Now lift out the
control for service or replacement. It will still have the capillary and bulb as well as the pilot burner
and thermocouple connected to it.
7.
REASSEMBLE IN REVERSE ORDER
R
EPLACING
/S
ERVICING
O
VEN
T
HERMOCOUPLE
L
EAD
To replace oven thermocouple lead;
1.
Remove the front panel by pulling off the operating knobs and undoing the six screws holding the
panel. Pull off the panel.
2.
Undo the union at the side opposite the control outlet.
