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  1. M

    Sime Super 102 Blowing PCB 1.6A Fuse as soon as HW or CH called

    Connected the fan back and replaced the fuse and the heating & hot water ran fine for 15 minutes or so and then it went again but this time there was a burning smell coming from the fan I am 90% sure its the fan as when i measured the resistance between L and N it was 28ohms Heeeeelllpppppp :)
  2. M

    Sime Super 102 Blowing PCB 1.6A Fuse as soon as HW or CH called

    Hi Tony Thanks for the reply. I have already replaced the fan in the past once, replaced the air pressure switch at another and the diverter valve twice! I have removed the fan and connected it to the mains with a 3A fuse and it works fine! Although the coil gets a bit warm. Still not...
  3. M

    Sime Super 102 Blowing PCB 1.6A Fuse as soon as HW or CH called

    Hi guys A few months ago the boiler stopped working and it turned out to be a blown F1.6A fuse on the PCB. Replaced that and it carried on working fine for a few months. Last night however again it blew the fuse but now when i replace the fuse everything is ok until i call for hot water or the...
  4. M

    HELP! Sime Super 102 no hot water or CH

    Hello! Its been 4 days already and i still havent managed to trace the fault. It started a few days ago when the fan stopped working, then it worked for a day and now nothing works. I replaced the fan (it needed replacing as it was making too muchj noise) and i replaced the limit...
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