Another Prescott EXP problem

[RWB1]

Put a new, updated board in the stove ....pressed the on button...4 minutes later fire, no problem.....well...5 minutes later the #3 light on the board starts flashing meaning the "POF" switch tripped the shutdown.
I read the manual, hit the re-start button and off we go again...fire...4 minute burn then off again. The 3rd time I re-set it it was ok and I let it burn for a few hrs on #3.
Tonight I try it again and the same thing....POF trips and the stove goes out. Is the switch bad or could it be the chitty left over bag of pellets I got with the stove...maybe damp, not throwing off enough heat?
The stove is a little over a year old, completely cleaned ...and then some. I think the damper is set right according to the manual and other threads I have read on the sight.

Any prescott owners feel free to yell at me if I am doing something wrong....

thanks for he help

 

[cptnrrrr]

Hello RWB,
Is your POF Switch making good contact with the combustion fan? Since you are eventually reaching the POF I would not think that it would be the switch itself or the new control board, please check this

 

[RWB1]

Good call....I will pull it off tonite and make sure its getting good contact.

 

[SmokeyTheBear]

You might also have a loose connection at the new controller.

 

[RWB1]

the controller has a pretty firm snap connector...but hey, I will re-connect it and see what happens.

thanks