BURNER IGNITION SYSTEM & METHOD OF IGNITION

摘要

A gas burner ignition system, includes a power circuit (1), igniter (3), a solenoid valve (6); an igniter switch control circuit (2) which is connected between the power circuit (1) and igniter (3); a solenoid valve switch control circuit (5) connected between the power circuit (1) and the solenoid valve (6); the solenoid valve switch control circuit (5) and the igniter switch control circuit (2) are responsive to delay circuit (4), so that the user need only operate the control knob without the need to hold the operating knob until the thermocouple (42) has reached operating temperature.