won't

The English modal verbs are a subset of the English auxiliary verbs used mostly to express modality (properties such as possibility, obligation, etc.). They can be distinguished from other verbs by their defectiveness (they do not have participle or infinitive forms) and by their neutralization (that they do not take the ending -(e)s in the third-person singular).
The principal English modal verbs are can, could, may, might, shall, should, will, would, and must. Certain other verbs are sometimes, but not always, classed as modals; these include ought, had better, and (in certain uses) dare and need. Verbs which share only some of the characteristics of the principal modals are sometimes called "quasi-modals", "semi-modals", or "pseudo-modals".

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  1. B

    Bled my radiators now it won't work

    I have a potterton gold h boiler, I bled the radiators minimal water came out, I figure its lost pressure? it comes on heats right up then shuts off and then won't come back on for ages? i pressed the reset button that hasn't helped. it isn't heating up to thermostat temperature and shutting...
    • Bazabex
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    • attach boiler gauge potterton pressure radiator radiators won't work
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    • Forum: Plumbing Jobs | The Job-board
  2. L

    MANCHESTER! Central heating won't kick in! Help please!!!

    Hi pleas bare with me because I'm not technical at all!!! we have a stelrad group ideal elan boiler, the box with the switches on says that the CH is on but if we click override nothing happens the boiler doesn't kick in. However if we try to override the hot water it does... weve tried...
  3. Keefy

    HELP! Customer won't let me leave!

    Said he's going to kill me!
  4. F

    Potterton profile 60e won't start.

    Hi guys,having a bit of issue with profile 60e. Basically so far I've checked the reset button , 240v going to the boiler, no power to the pump and fan, checked the external controls. Apparently the costumer had reset the boiler quite often for the past year. Seems like some overheating issues...
  5. K

    boiler

    Hi have a F12 fault on my savnier duval enviro plus boiler, anyone know the fault please
  6. D

    Heating won't turn on?

    Hi guys, im having a bit of trouble with a heating system. I got a call from a customer because there heating isn't coming when the programmer is calling for heat first thing in the morning. Sometimes he heating comes on when the programmer calls for heat at the set times then switches off...
  7. H

    Boiler won't light without using manual reset button???

    Any ideas on this?
    • hunty2k10
    • Thread
    • boiler button engineer light manual oil reset using without won't
    • Replies: 7
    • Forum: Plumbing Jobs | The Job-board
  8. M

    Vokera heats up for 2 hrs and then switches off and won't come back on?

    Hi I got called to a vokera combi boiler the other day where it had turned off after heating up the house and would not come back on again. So I turned it off at the plug, turned it on again and it all worked fine. So, I said if it ever cuts out again just do this. Well I have just had a call...
  9. H

    Bosch Worcester 532i won't light

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  10. M

    central heating won't turn off

    I have a ideal HE24 boiler. Problem is it turns central heating on its own and only way to stop it is to turn boiler off but when I turn it back on, it still puts heating on. Before I have turned boiler off for a few hours and when I have turned it back on, it fixed but now doesn't. Really...
    • matt66
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    • Forum: Plumbing Jobs | The Job-board
  11. I

    New rad that won't get hot.

    Hi Have just had an additional radiater added to my system, but it just won't get hot and stay hot! Had plumber back 5 times but to no avail. Have changed both valve and thermostat in case it was faulty, have made a cut in pipes at room above and blown down, no blockage, have bled all the rads...
  12. J

    Boiler won't switch off when cylinder stat is satisfied

    Hi I visited a customer this morning. They have just bought the house and have noticed that the boiler will not switch off when the cylinder stat is satisfied. I have checked the operation and voltage outputs of the cylinder stat, 3 port valve and time clock and all are ok. What I have noticed...
  13. G

    Customer won't pay

    I went to do a little job for sum1 I didn't no the person he got my number from sum1. The job got bigger an bigger an b4 I knew it I fitted a toilet basin electric shower repiped towel rail in chrome moved a radiator in another room and changed his stopcock. This was over about a 3 month...
  14. D

    Worcester boiler won't stay on

    I have a Worcester Bosch Greenstar 35 CDi and came home to find it off. If I press the on button on the boiler it lights up and starts working, but the second I let go it turns off. I've gone through the manual, but typically for me this isn't listed! If I press and hold the on button...
  15. A

    I just can't seal the damn thread!

    Hi all. I'm fitting a towel rail in my bathroom and thought it would be a good idea to put an electric element in for warm towels when the heating isn't running. The "T" piece which allows the combined water/element entry is a real buger to seal up :smartass2:. If I screw in the piece tght to...
  16. D

    Ideal HE15 central heating won't work but hot water does?

    Hi I have a ideal HE15 boiler the hot water works but the central heating won't fire up. It states that it should be on via the digi timer board and the thermostat clicks. There are no fault codes showing. Bled the radiators etc but will not kick in ?.. Please help Thanks tim
    • Dodgym3
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    • Forum: Plumbing Jobs | The Job-board
  17. C

    Water won't heat up in cylinder though immersion & stat seem fine

    Hello guys, I am having problems with a cylinder in a flat that is failing to supply hot water at the taps. The top element or (top up) was renewed three years ago, yet even when both elements are turned on, the water will not heat up. Both immersion elements and both stats have tested okay...
    • Connor Williams
    • Thread
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    • Replies: 11
    • Forum: Plumbing Jobs | The Job-board
  18. B

    Rad won't work

    A friend had a combi boiler put in to replace a back boiler , ever since a rad in her conservatory hasn't worked . If you shut others down it works so it's not blocked , the pipework goes into floor and pops up into rad which is not unusual , a gas engineer said to reroute at higher level ie...
  19. W

    Jobs You Won't Do Or You're Considering Not Doing Anymore

    Leaking pan connector on existing installed toilet. Did one today. It's the most perfect combination of fiddly, frustrating and filthy. I made good money from it. But I feel like I need ten showers and some therapy.
  20. C

    Heating stuck on and won't turn off - how to fix?

    Hi guys, well a couple of years ago in this thread you very kindly helped me with a problem my house had with the heating and HW. I was very happy as it sorted the knocking noise I was having. Heating has always been a bit problematic and the stat always needs to be up high to come on but hey...

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