20
o
Remove the control knobs, pan supports, burners, hob
fixing screws and clamps.
o
Remove the hob from the worktop and remove any
underside protective covers.
o
Disconnect the fixings holding the tap to the fascia panel
and separate the assembly. Then clean the cone and
seating, with a cloth dampened with solvent.
o
Lightly smear the cone with high temperature grease,
reassemble into position and rotate a few times.
o
Remove the cone again and remove any excess grease,
making sure that the gas ducts are not obstructed with
grease.
o
Carefully reassemble the components and perform a gas
soundness test.
o
If it becomes necessary to replace a gas tap, then you
should proceed as follows:
o
Remove the control knobs, pan supports, burners, hob
fixing screws and clamps.
o
Remove the hob from the worktop and remove any
underside protective covers.
o
Disconnect the fixings holding the tap to the fascia panel
and separate the assembly.
o
Disconnect the gas pipe from the gas tap, and then
disassemble them from the gas rail by removing the fixing
screws.
o
When fitting a new tap, ensure that a new gasket is used.
o
Reconnect the gas tap, perform a gas soundness test and
then reassemble the hob.
