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    Karcher k5 700 fault

    Thanks but I have sorted it it was a sticking valve,BTW would you Adam and Eve it that model is not listed on the site. Cheers Dave.
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    Powermax 185 keeps locking out after 20 minutes

    I agree don't touch these unless you know exactly what you are doing damn dangerous in the wrong hands, make sure whoever you call out is trained on them I cannot emphasis just how dangerous these can be without proper training.
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    Outdoor tap connection

    the problem is with the connection onto the copper pipe the cutter is mild steel rusts up and blocks the pipe,replace it with a stop tap and double check valve.
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    Karcher k5 700 fault

    Hi I have a Karcher K5 700 pressure washer,it has an auto start stop feature which doesn't.It has difficulty starting ,once it does get going it stays on until you release the trigger pressure builds up and stops then it struggles to start again.I have stripped the washer and am presuming there...
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    How to choose a gas safe registered engineer?

    I'm always dubious about sites that require a payment from you to be on there after all they aren't going to refuse someones cash!.
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    How to choose a gas safe registered engineer?

    Hi I am gas safe registered myself,If you can not find someone via recommendation I suggest safe traders via trading standards,we are registered through them, this allows customers to leave feedback about ourselves without our interference giving a true representation of how they feel about you...
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    Vaillant VR65: change from unvented cylinder stat to VR10?

    The vr65 wiring center links all your controls together through the E bus system,only two wires link each item boiler, controller and vr65 your zone valves only require live neutral and earth connecting you can also use the vr10 sensor to control cylinder temperature.the advantage of this is...
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    Am I going to be sued ?

    We had our terms and conditions written up originally in 1998,we have updated them a few times since to keep up with changes and to cover those little things you think of as you go along,one that springs to mind customers cannot invoice you for countercharges without our go ahead and without...
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    Am I going to be sued ?

    Not necessarily up the creek but it is something you should think about for the future as terms and conditions protect both parties. We have been in business 21 years and have had to deal with some sh#t but you have to protect yourself as everybody wants a piece of you. I would recommend...
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    Am I going to be sued ?

    We have been to court a few times for and against,the judge has a good feel for whats going on and we were advised by a judge to make sure our terms and conditions were up to speed,this has saved us a few times. They wont allow a counterclaim for more than the original invoice and that would...
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    degree minutes

    Ok so I have had degree minutes explained to me AND I think i understand so here goes,the term relates to how many degrees in 1 minute acumulative. if you take: flow temperature setpoint T1 actual flow temperature TA elapsed time in minutes T If (TA) flow...
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    degree minutes

    On my original post it should have said the smo10 was set to -60,our system uses a separate weather compensation unit for the heating only so the Nibe unit is only controlling the buffer temperature,our issue was with the buffer tank temperature.the system is designed to give hot water priority...
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    Vaillant...

    I was asked a question the other day and it got me thinking,so i'll ask you the same question.what do you think of Vaillant the company and have you had a bad experience dealing with them?,it threw me as we do a lot of buissness with Vaillant but he had obviously had a problem himself.
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    Have I been scammed?

    I wouldnt say Agile is unskilled just very thorough.we very rarely complete a boiler swap within the day as the time to flush the system with chemicals alone is a good few hours,and then flush with fresh water before inhibiting the system.It often takes longer to commission the boiler and fill...
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    degree minutes

    we have been commissioning a Nibe air to water heat pump installation,we had a few issues with operation and not coming back on as it should and going off while a heating demand was still calling,after talking through the issues with Nibe we came to the conclusion that the degree minutes setting...
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    Warmfront telling me porkies??!!

    Legally warmfront can only access the grant with your permission,the grant is yours they on the other hand want your money,give them a choice tell them which boiler you want its your money if they refuse cancel I guarantee they will be back on the phone the same day giving you what you want,and...
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    which air source heat pump

    i've been very disappointed with nibe,for reasons I wont go into.does the altherma connect straight to a buffer tank or to a heat exchange unit?
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    which air source heat pump

    Thats interesting I did an course on these,obviously things have moved on since then, i'll make some enquiries tommorow.any more suggestions welcome and thanks for the help so far.Just a note 240v single phase only. Dave.
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    grundfos pump (noisy)

    It could be that you have no Bypass valve on the system and when your motorised valve closes the pump isnt moving any water and cavitates producing noise.do you have 2 seperate zone valves or one three port valve.
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    which air source heat pump

    unfortunately the sanyo co2 unit is matched to its own store and not suitable for the large store I am using.
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