Dang, BG, you're keeping me busy here
My thermo is set over the top right corner over the door. Best I can do. Insert cruises @ 700 - 800 F when it f gets going (I've also seen it higher, still alive & didn't burn the joint down
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Start up -
Door cracked & loaded with what ever you're starting it with. Front air open. Takes forever if you forget to open it. Learned that the hard way
Leave door ajar until secondaries kick on.
Close door.
When the fan kicks on (could take some time, the snap disc <sends signal to fan to turn on> is in back right bottom corner, so it takes time to get heat to reach it), I give it 5 - 10 minutes after, then shut air down 1/2 way. Temps are usually around 500F at this point. Slowly turn air down as temps go up. It's a feel kinda thing, you'll get it.
With in 1/2 an hour of the above, air is almost fully shut down (I always leave it cracked a hair, you'll get the hang of it, if you opt for this).
Let it cycle through the burn, 6 - 8 hours of burn, 8 - 12 throwing heat on a fuller load, then rake coals forward, and reload as needed. When I am home, and it's not an over night, I usually just throw 2 - 3 splits in, and take it from there.
The most important thing I have found with this insert is to keep your front baffle clean for best performance. Front baffle is located inside the stove body, on the bottom. It's metal, and has air holes that face towards the back of the stove. When your coal bed gets deep enough, and ash builds, it starts to clog the air holes. When stove is in a cooler mode, I lift the baffle out with the hook on the poker, and then sweep area clean, scoop out that ash, and replace baffle. I suggest wearing your gloves, unless the stove is ice cold, ask me how I know this
Congrats on your retirement