Indesit cooker not working

Hi, I have an Indesit K6G520(X)/G dual fuel cooker that doesn’t work. There is power getting to the electric ignition for the gas hob as it sparks. When i turn the selector switch for the oven/grill etc. all that happens is that the orange ‘power’ light flashes dimly as it clicks round, this it with the temperature switch turned down. If i turn the temperature selector switch up past the point that it clicks on then the ‘power’ light stays on dimly no matter what the selector switch is set to (oven, grill, off etc.) The fan doesn’t come on at any point and there is no heat as far as i can tell. Thanks for any help!