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    gas fires

    i was hoping a few of you could share some thoughts on fires.looking at the hse reports on co incidents over past 14 years.im surprised out little gas fires feature. 1 fatality in 2008!! i at risk so many dfe fires that have no vents. as we know fires are a favourite of illegal workers. wack it...
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    ventilation

    hi. im wondering are your thoughts on dfe ventilation that goes via floor? went to one recently. sofa over the vent. explained to customer and ncs it. but im thimnking i should ar these. and tell customer to relocate vent just to cover myself
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    customer moron!!help

    hi guys. ive recently gone self employed and would appreciate some advice. went to do a landlords gas check. took cover off boiler had a peak in combustion chamber, check case seal, gave quick hoover as was wee bit dirty. did usual landlord gas checks on dhw mode only. day later he phone me...
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    delayed start suprima

    hi. ive noticed with suprimas, profiles primas that amny of them take an forever to spark up. is this a sign that the pcb is gradually failing.?many thanks
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    pump

    went to worcester 28 rsf. louyd noise from pump and overheat kept being activated. resistance and voltage to pump ok. took out vent plug and constant dribble flow of water from shaft. also shaft not rotating when boiler on. new pump? new to fault finding so want to be sure before order pump on...
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    y plan

    hel;lo. y plan . can get heating only when hot water and heating selected on programmer. faulty diverter. would it be swollen rubber ball or motor? ta
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    high pressure

    hello guys . went around to boiler. worcester combi 25 cdi greenstar. noticed pressure was at 2.5 bar. assuming installer had overcharged it went to let some water out of rad and all that came out was air, lots of it. anyway i then noticed the gauge dropped down to 1 bar. just want to know can...
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    y plan switch live

    hello. if there is hot water demand on a y plan the boiler switch live wont be live as the boiler is operated by cylinder stat directly. switch live will omnly be live in central heating demand. am i correct? many thanks
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    b.p.

    MORNING. curious. would like some enlightment on something. wondering how can a baxi solo have burner press at 16 mb despite only 14kw rating yet a puma have the same b.p. yet does 30kw . bit confused about that one. ta
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    mid position valve

    afternoon. quick query. leak from the vented indirect cylinder flow union. mid position honeywell diverter valve. since these valves when de energised default to hot water open is there anyway of moving the rubber ball so that the hot water side is blocked off thus stopping the leakage from...
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    spillage

    hi. im studying for the acs after plumbing for number of years decided top go into gas. chap im working does alot of install and doesnt know alot about fires i think. causes of fires spilling--- spigot blocked, flue blocked/poor flue pull, incorrect flue termination ,extactor fan in room...
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