If the motor still running, the motor should be fine.7 E. E. ~/ x- D0 g0 A8 I8 j
Possible reason: * v1 O, d; }& V% }5 P" P+ I+ xFlame sensor, up limit sensor or the pressure differential sensor.0 g2 r2 u! a5 P
Open the control box, there maybe there is one light flashing tell you what's the promble.