摘要 |
<p>The method involves supplying gas flow and a combustion air flow to a gas burner via a gas pipeline (10) and a combustion air pipe line (12), respectively. An electronic measuring signal for controlling a burner is used by a sensor (16). A heating device (23) attached to the sensor is switched off in a definite time interval for a definite time space during active controlling of the gas burner, opening of a gas valve (11) and operation of a blower (13). A determined measuring value of the sensor is used to implement calibration and controlling in the context of reference value adjustment.</p> |