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BAXI 105 HE FLAME FAILURE (Read 2645 times)
raynos
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BAXI 105 HE FLAME FAILURE
Nov 28th, 2010, 3:50pm
 
HI IVE HAD NO HEATING OR HOT WATER FRO OVER A WEEK NOW.

FLAME FAILURE NEON FLASHES.

STARTS UP, IGNITES, ATTEMPTS FOR 10 SECONDS BEFORE ABORTING.
TRIES TWICE MORE BEFORE FAILING AND NEON FLASHES.

REPLACED PCB, MICROSWITCHES, GAS SENSORS, SELECTOR SWITCH  COUPLE OF ISOTHERMS, FLUE STAT, WITH SAME RESULT EVERYTIME.

PRESSURE IS AT 1.5 NO PROBLEM PRIOR TO THIS.

PLEASE HELP ITS FREEZING!!!!
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« Last Edit: Nov 28th, 2010, 3:58pm by raynos »  
 
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tomplum
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Re: BAXI 105 HE FLAME FAILURE
Reply #1 - Dec 1st, 2010, 9:15pm
 
air pressure switch is a common cause of this problem,
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thescruff
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Re: BAXI 105 HE FLAME FAILURE
Reply #2 - Dec 2nd, 2010, 12:06am
 
Have you checked the condensate pipe is not frozen.  Grin
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greg
Re: BAXI 105 HE FLAME FAILURE
Reply #3 - Dec 11th, 2010, 8:06pm
 
With all the bits youve thrown at it without success would have been cheaper to get a RGI in to look at it
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