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- 23 Dec 2015
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Hi,
I have a Baxi Genesis 80. It has stopped working - it will not fire on either CH or DHW. The green power light is on, the pump runs and the fan runs (on hot water - haven't checked the fan on CH). An engineer attended and said the pressure switch needed changed - he changed it and no effect - still the same. He then said the PCB needed changed (I pointed out that there are 2 and he said best to replace both). Both have been changed but to no avail. I believe he is just guessing. When demand for hot water is asked the pump runs and the fan runs but no sparks at all. Could it be the spark generator or perhaps the overheat thermostat or the main on/off solenoid on the gas valve or the gas valve itself? does anyone have any idea?
Thanks
John
I have a Baxi Genesis 80. It has stopped working - it will not fire on either CH or DHW. The green power light is on, the pump runs and the fan runs (on hot water - haven't checked the fan on CH). An engineer attended and said the pressure switch needed changed - he changed it and no effect - still the same. He then said the PCB needed changed (I pointed out that there are 2 and he said best to replace both). Both have been changed but to no avail. I believe he is just guessing. When demand for hot water is asked the pump runs and the fan runs but no sparks at all. Could it be the spark generator or perhaps the overheat thermostat or the main on/off solenoid on the gas valve or the gas valve itself? does anyone have any idea?
Thanks
John