help with TP 440 Earth stove we're stumped !

[Tye]

We have a Tp 440 Earth stove/ natural, and the auger comes on fine during startup for 7 minutes , we are to light for 3 minutes and then the draft comes on for 10 min as it should . At that time the auger is supposed to come on and feed the fire which it doesn't . The red light blinks twice in succession telling us Bad ignition. We have changed the circuit board, no difference, and the auger is working considering it feeds for startup.

 

[Bioburner]

There should be a low limit snap switch, also called a proof of fire switch that needs to complete the circuit after so long. If its disconnected or faulty will not continue after the startup. About a $15 dollar or so part. You could jumper it to check my theory.

 

[smwilliamson]

That switch is located on top of the stove under the granite and is the first one on the left. It is a F110-15 switch though a F120-10 will work of they are easier to find.

 

[smwilliamson]

That switch is located on top of the stove under the granite and is the first one on the left. It is a F110-15 switch though a F120-10 will work of they are easier to find.

Silly how I know this stuff.