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  1. Heating one2one LIVE

    Loud noise on new Torbeck float valve?

    I fitted a Torbeck top entry toilet cistern float valve today.The customer is complaining of an intermitant groaning sound.I fitted the 1-4 bar restrictor.The pressure isnt that high.When i fitted it first of all I didnt fit any restricter and it made a very loud noise when the float stopped the...
  2. Heating one2one LIVE

    Megaflow passing a lot of water when recharging air space..

    It could be the baffle inside isn't recharging.Does the temp/pressure relief valve intermittently drip?If so then its either new cylinder time or cut an external one in on the hot supply. This is all if you are recharging correctly of course.
  3. Heating one2one LIVE

    jaguar 24 combi boiler making noise

    Check the pressure in the boiler,that there's no air in the system,the pumps spinning and there's no blockages in the pipework(all these are water related problems). Other common things that cause noises on a boiler are flue or gas related(These require a gas engineer to further investigate).
  4. Heating one2one LIVE

    Baxi 105e pressue not holding

    Expansion vessel needs a recharge.
  5. Heating one2one LIVE

    Boiler running despite timer and thermostat being off

    If all of the above prove good,then the only other thing that could send power to the boiler and make it fire is if you have a Honeywell Sundial wiring center? They can power the boiler(by-passing the zone valves) This would be the electrical box that all cables from the 2 or 3 port valves...
  6. Heating one2one LIVE

    main combi 24 he keeps turning on and off

    It could be the plate heat exchanger is blocked.Normally a sure sign when you turn the hot water tap down a little and the water will stay hot. It seems also you may have a maximum burner pressure issue with the gas valve on your boiler. You need a qualified gas engineer I'm afraid because the...
  7. Heating one2one LIVE

    Powermax 155 High Limit.

    It could be a blocked or unopened by-pass as well.The by-pass has a ballafix on it.Make sure its fully open?
  8. Heating one2one LIVE

    Potterton Promax HE Plus

    Sounds mad but if you have any magnets stuck onto the front of the boiler then take them all off.This is an electric magnetic fields error(E168). I read this on here some time back and it does work..good luck.
  9. Heating one2one LIVE

    Potterton CF100 Coming on at random

    Other than the zone valve head powering itself as you mentioned already,if the zone valves are wired into a "Honeywell Sundial"wiring center then I would suspect that(If theres power to the switch live when the boiler's coming on without a demand that is).
  10. Heating one2one LIVE

    Steve i posted on the site the other day about a puma 80 (scaling hot and cold water)and wanted...

    Steve i posted on the site the other day about a puma 80 (scaling hot and cold water)and wanted to say thanks for your help.I've had my gas for 2 years now and I'm trying to get into breakdown.It was nice to get some help without any sarcastic comments attached.When you know what your doing I...
  11. Heating one2one LIVE

    PUMA 80 SCALDING HOT WATER THEN COLD...?

    Yes I'm corgi registered.BRADLEY PHILLIPS 231057.Give me a break please.I'm new to breakdown as ALREADY mentioned.When giving comments please remember back to when you were learning. I pay for the parts..NOT the customer(what thats got to do with it i don't know)? The main pcb was lent to me...
  12. Heating one2one LIVE

    PUMA 80..SCALDING HOT WATER THEN COLD.

    HELLO EVERYONE, I'M NEW TO BOILER REPAIRS(I'M AN INSTALLER).THIS IS MY FIRST POST.I POSTED IT IN THE WRONG SECTION 1ST OF ALL.PUMA 80(PERMANENT PILOT) FIRES UP FULL FLAME FOR HOT WATER.THE BURNER DOESN'T MODULATE DOWN TO LOW FLAME AND THE BURNER FLAME CUTS OUT.THE WATER GOES COLD AND THEN THE...
  13. Heating one2one LIVE

    PUMA 80 SCALDING HOT WATER THEN COLD...?

    changed the modulation pcb and still no different..help me please someone.
  14. Heating one2one LIVE

    PUMA 80 SCALDING HOT WATER THEN COLD...?

    VERY FUNNY...NOW MY NEXT QUESTION IS HOW DO I TAKE OFF THE CAPSLOCK???
  15. Heating one2one LIVE

    PUMA 80 SCALDING HOT WATER THEN COLD...?

    HELLO EVERYONE, I'M NEW TO BOILER REPAIRS(I'M AN INSTALLER).THIS IS MY FIRST POST.PUMA 80(PERMANENT PILOT) FIRES UP FULL FLAME FOR HOT WATER.THE BURNER DOESN'T MODULATE DOWN TO LOW FLAME AND THE BURNER FLAME CUTS OUT.THE WATER GOES COLD AND THEN THE BOILER IGNITES...
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