One last time.
Right now I'm at the end of a 24 hour burn. There are just a few small pieces of wood left..mostly all coal.
But yet my cat probe is at 10:00. Now that is just from heat not from gas's being burnt by the cat.
All I'm saying is just because the gauge is in the active zone that alone dose not mean it is truly active.
I don't expect everyone to understand that but I thought you would.
But it makes no deference..burn away! Cheers!
.All is fine in the world!
Hot Coals, most of us here understand more than you give us credit for.
We realize that you have ran your stove for years with the cover off the t-stat. We also realize the t-stat don't move much and that there's just not enough smoke left to keep the cat active at the end of a burn.
I think most of the new BK burners here and many old hands are just happy to own such a great stove and would just like to keep the operation of it as simple as it was meant to be and not get get bogged down by nit picking every little technicality.