Hey Yall! I got a newbie smoking question. So, I've got a Masterbuilt model #: 20070210 but it seems like it wont produce any smoke at 220-230 degrees. I've only used it twice before and both times i didnt see any TBS while it was at 220-230 degrees. Just for fun I bought some cherry chips today and started testing different temps to see when i would get some smoke. I finally got smoke when it hit 250. I let it sit there for awhile then brought it back to 220-225 and the smoke disappeared. I let it sit there for about 4 hrs then checked the chips. Only about half of them were slightly charred. What am I doing wrong? Also, i didn't soak the chips.