Thanks for the input. I do not have a diagram for the roaster, but I opened it up and it looks pretty straight forward. I will let you know how the wiring goes. I've added a BT temperature probe, but sadly dont have a way to monitor it yet. I'm still waiting the PIDs from a slow boat from China.
I'm still not sure at what temperatures to roast on this machine. Anyone have a simple starting point of temperatures for this machine?
I've done three batches so far.
1. Drop 10 200°C with 800 grams. 1/3 open air vent. Full heat until FC. FUll open air for a couple minutes then drop.
2. Similar but tried dropping at 210°C
3. Worst roast yet - Drop at 180°C, 800 grams. Vent opend 25% for 3 minute, then closed until FC. Temperature bottomed out at 160°C and never got it above 161°C until FC when I opened the air all the way at 10 minutes in.
These temps are ET an the proble looks very old, so I'm not sure accurate it is. Any advise on this machine for what temperatures I should be aiming for on the ET while roasting?
Thank you for the help,
This is where I've added the BT