If the motor still running, the motor should be fine.7 |: m3 p0 D$ l4 }+ x+ O- M2 P
Possible reason:& p- V* i4 F$ |( {
Flame sensor, up limit sensor or the pressure differential sensor.! d7 z9 w) g6 p7 }
Open the control box, there maybe there is one light flashing tell you what's the promble.