Recent content by Jj5966

  1. J

    Baxi 105e dhw heat exchange not heating water

    P.s the lights stayed on constantly when I was running the hot water earlier,wasn't knocking off at 80 just constantly staying there nicely!
  2. J

    Baxi 105e dhw heat exchange not heating water

    Hi gas112/gigz,went to test it when I came home from work,all the pipes were cold and typically the only one hot was the 15mm feed coming from the dhw hex,so I jumped in the shower quickly lol turned the heatin on then about 30 mins later and boom not hot water again lol is it a sticking diverter?
  3. J

    Baxi 105e dhw heat exchange not heating water

    Is there anything else that it could be? How do I go about draining the pressure out of the combi itself? I changed diapragm the other day switched off gas supply,dws, opened hot tap to drain the pipes but there was still pressure in boiler, how do I release this?
  4. J

    Baxi 105e dhw heat exchange not heating water

    Thank gigz, yeah it goes right up then knocks off refires then same over, how can I test the temp on f&r and main hex, just quick touch test?
  5. J

    Baxi 105e dhw heat exchange not heating water

    It sometimes just decides to work too,it will work for a few days then go again! Bloody baxi
  6. J

    Baxi 105e dhw heat exchange not heating water

    If I run the tap slowly (dribbling out) it will constantly heat water lights go right up,when I open tap fully it just drops right down 1 light max!
  7. J

    Baxi 105e dhw heat exchange not heating water

    Hi gigz,well im assuming it is asked a couple of traders on the net and they rekon it is,the heating is working fine its firing up when I turn the hot tap on, diapragm is fine the pushrod is activating the micro switch, only produces hot water when I run the tap very slow, does this sound like...
  8. J

    Baxi 105e dhw heat exchange not heating water

    Hi guys wondering if someone can help,I've changed diapragm and thermistor on my baxi 105e and now going to change the dhw heat exchange as I'm thinking that's the problem,what do I need to drain Down to change this? Exactly the same as above mentioned parts? How do I drain the combi itself? Thanks
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