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Ignition indicater flashing VUW242/1E Vaillant?

Timer turns heating off 30 seconds later Ignition indicater flashing . Power off resets til hot water or heating is used then Ignition indicater flashing?

Gordon

Gordon
April 2013
VaillantHeating, Home Heating SystemsFlashing Timer Heating
If it's the double triangle symbol flashing, it indicates water deficiency for over 30 seconds, basically, either the boiler is devoid of water, or the pump/flowswitch is having a problem

Carefree
April 2013

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