The bulb went on my cooker hood and a I can see is a HJA2440 and a No082203433. I've changed the bulb but still have no power, is there a fuse somewhere I'm missing?
you need to find out why the first bulb went first, could be the wireing going to the bulb holder, , takt the full cover off and test it with multimeter,
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Try fixfault.com to fix cooker hoods.