Temperatures around these parts are starting to drop, time to get maintenance done! In preparation for chimney sweeping, I need to remove the baffle boards from my Osburn 2200 insert. The secondary burn tubes came out easily, but I cannot figure out how to get the baffles or the front baffle support out. The space above the baffles is very limited and I'm not sure how much manipulation the boards can take before they are damaged. The unit is composed of four separate pieces that are stacked. Has anyone else been through this process? Osburn 2200 Manual Thanks!