how do i fix flavel oven no heat but everything else works?

Feeble spark from my grill electrode?

fan oven not heating up but fan working?

replacing a knob on my cooker?

Flavel weak/ blocked gas burners?

Flavel aspen 100 black left side oven and grill stopped working?

oven not gettin hot?

My fan oven comes on then after a min trips at the mains?

the legs for my flavel finesse 100 duel fuel cooker wont stay under the co?

gas oven won't stay lit?

low gs pressure on my gas cooker?

my flavel milano g60 oven i?

Have just bought element off you for my flavel 100 finesse it looked strai?