Recent content by jacktrade

  1. J

    worcester 24cdi switching off?

    I am only assuming its an igniton malfunction of sorts, but i dont really know. The boiler woks ok apart from on/off routine. if its somethimg else then I cant see it. I am a plumber. etc, but not fully knowledged on boiler operation. hence I`m struggling to find the reason for it switching...
  2. J

    worcester 24cdi switching off?

    The boiler works fine.. its just the ch flashes when it goes off. when I try the hw tap it still doesnt fire up. so i have to press reset for 5 secs and it works. i have to assume there is some fault with the ignition, because it goes off about 3 times a week., and i am thinking the burner...
  3. J

    worcester 24cdi switching off?

    thanks boys. the lights flash fast, and both hw and heating lock out. I still think there might be some "fault" with the ignition..??
  4. J

    worcester 24cdi switching off?

    my worcester 24cdi boiler is switching itself off intermittently. I have to press the reset for 5 secs and it fires up afain. This happens about 4 times a week. Is the burner or gas pipe clogged up, or is some sensor telling it to shut down. any clues would be helpful. thanks
  5. J

    negative 110volts??

    Once again you electricians right.. That "tester' has been ditched and i got a multimeter. the readings on tester bear no resemblence to what is going on, a waste of time other than to tell when current is present. The meter gave me accurate readings, and it transpired that a wire was loose...
  6. J

    worcester 24cdi pressure relief valve

    thanks gents.. If you say it then it must be... i can only learn from those that know. So i will do appreciated jack :D
  7. J

    negative 110volts??

    thanks gents, so far. I have a small voltage tester driver ( put thumb on end and point on wire and it gives a reading. the positive on lamp reads 240 v The other wire (negative ) neutral reads 110v. this only happens when I turn on dial at unit. When off the positive reads nil, and...
  8. J

    worcester 24cdi pressure relief valve

    my worcester keeps loosing pressure. and my drainage pipes drips. I keep having to refill loop to get pressure back up. I presume PRV is faulty. Any idea how much a replacemnet costs and is it too difficult to remove and install. I have a good knowledge of plumbing, but never replaced a PRV...
  9. J

    negative 110volts??

    My fridge freezer aint working ( BEKO ca454111ffs)( A-class frost free) The light switch/cooling controls iin fridge has got me baffled. the bulb is not faulty. When i switch on dial the fan in freezer fan kicks in but light in fridge dont come on ( dial is standard 0,,1-5 ) I checked...
  10. J

    hot CH but no hot taps?

    thanks kevplumb,, I will try your solution...if it works, I OWE YOU A CIGAR.. :lol:
  11. J

    hot CH but no hot taps?

    Ive had a britony 80 Combi for a few years now and it always has been good. A week ago the hot water at the taps didnt warm up. Now it is a permanent feature. Now when i turn on hot tap, sounds come from the boiler, but no hot tap water. Also i checked the pipes going into the boiler ( Hot...
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