gas boiler does not fire up, i have no heat or hot water. red indicator light keeps flashing, pressure guage etc all fine. had someone out said it was pc board, not sure
vokera vision 30c, no hot water, diverter valve motor seems to be working, no tap sign on clock ????? can you help ???? thanks k
KEITH FOWLER
March 2019
My New Vokera 30 c has a code of A07 and i have tried to reset and the red light just flashers the boiler is only 3 monmths old
Darren Beaumont
April 2017
The pressure needle on My vokera boiler bounces when I turn on my hot water tap..I fill the cntral heating system up but the pressure drops dramatically overnight and reads nothing again in the morning.it also fires up every hour in the night for about 30 secs..yesterday water came out if the outlet (outside) pipe..any help appreciated thanks..
Lee
October 2015
My Vokera 30 c vision heats rads when I turn on hot water
Seamus
September 2015
amber light lit solid ,how is it reset .29he boiler
ben kelly
January 2015
just had vokera combi boiler fitted Excel 25 .heating works but gets no hot water. it tries but only tepid for about 10 seconds and goes back cold any ideas
jo 2014
October 2014
vokera24 turn heat on for 2 hr then turn off, pressure drops 1 division stops there until i turn heat on again then drops another division and so on
mac
October 2014
My Vokera Mynute VHE was installed in December 2009. Every year during the winter months it has developed a fault flashing no. 74 and shuts down. It is easily restarted. This fault is occurring with increasing frequency 4 times in the last 4 weeks. Last year a Vokera engineer installed a new chipboard, but this has not solved the problem. I would welcome any solutions.
many thanks
disappointed customer
December 2013
pressure has risen to 3.how can i reduce this
mitch
September 2013
put new sensors in because water was running hot n cold boiler firing up for 17 secs then shutting down 3 secs . i left the 2nd cover off the boiler the 1 with the small glass inspection window and boiler stayed lit ie flame could breath worked out not venting properly go to the small clear 10mm hose above the fan housing unsrew the small pipe housing in my case it was blocked with dust n dirt cleaned it put back together brill no problem now
cliff runrig40
January 2013
radiators only fully heat when boiler is turned to maximum setting
Helen
December 2012
boiler fires up,hot water no heating
allan
October 2012
vokera compact 28kw.. i put the boiler on c.h. mode boiler fires up fan runs normally, the pump doesnt run, i have no power to the pump. is it the pump that need changing or the pcb???? please help
dave jones
October 2012
Hi we have a Vokera Minute HE boiler - no heat or hot water and sounds like boiler about to explode !! - have bled radiators but no joy - intermittent spanner n gas symbol shows......can anyone please help - got 2 small kids and wife in freezing house........Thanks
Greig
September 2012
how do u reset vokera boiler
kevin
June 2012
Hi I have a Vokera HE35,the heating side is fine put when you run hot water the boiler fires up and runs but the water stays cold,the green light is flashing normally??.Would be grateful for any help/advice.
Richard.
May 2012
our pressure on the vokera boiler keeps rising to 2.5,we bleed a radiator to bring down the pressure to 2, is there something else that we should be doing?
Yvonne
January 2012
just had a new vokera boiler fitted and the green light is continously flashing , checked booklet and it says temporary fault and to wait . for how long and why ???
stevie
November 2011
a friend has a vokera unika 28 HE,i have power flushed it bot the hot water plate heat exchanger has not cleared, there is no book and i wanted to check if it is just the two screws to remove for cleanig.any ideas,thanks
john
May 2011
Boiler only operates for 20minutes before shutting down and a warning code 01 appears . flue is not blocked and have to turn boiler off then on to reignite
clive nelson
December 2010
pilot light on indicating no gas ,heat etc
elaine
November 2010
why does the hot water in the shower go cold then hot several times, the vokera boiler is firing ok no warning light just normal.
cole
November 2010
my intergrated clock on volkera unica he isnt working, unable to turn the heating on although i still have hot water, what do i do
sarah
October 2010
you are only breaking the law if you work on gas sections of the boiler.
bob
March 2010
water keeps dipping from dump off valve
michael harris
January 2010
boiler fires up then cuts out. heating is on but hot water is intermittent, usually when I run a tap the boiler ignites giving initial hot water then cuts out. It keeps igniting and dying in quick succession and water doesn't heat up. Also when heating or water is on the boiler makes a loud high pitched whine like a spin drier.
Tom
December 2009
you are breaking the law if you are not gas safe so do not do this you are putting your family at risk so call a gas safe register company up
me
December 2009
eror code 40
mike
November 2009
Its not the full pc board but the small one (ingestion),its easy to replace,just a block connector the board is around £80
ed
August 2009
hot water flow is down to nearly a trickle.
Tony
May 2008
what type off boiler is it? is it a linea 24 very common fault is the mode selector switch is broken but still seems as though it is working easy to check turn the switch to off if the display stays on the mode selector switch is faulty hope this helps also what is the fault code
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