Well I got that darn auto damper on this afternoon. Sure wish the hot tub were filled and up/running, definitely could use it tonight. Felt like a contortionist at the rear of the furnace. Bend here, bend there...sit on the butt, kneel down. Tough to do with two fake knees but I managed. Why isn't there a smiley for stiff and sore?
On the flange that goes into the rear of the furnace, I re-drilled the holes so that I could mount the damper where it is facing "up"..."turned the blower motor so that the fan is pointing up"...no room with the pipes for the damper to mount as per "normal...if there really is anything normal with this unit."
Wow...what a huge difference between that 75 cfm compared to the baby 50 cfm. I tried the switch for the blower several times and it works good..I even went down stairs to make certain I didn't pop a circuit breaker. All is damn GOOD!
However, I had the bejesus scared out of me this evening when the sparks began to fly. My furnace is about 50' form the woods surrounding my house. I watched them go up into the air and fall down close to the furnace...which was fine. then I got another "rush" of sparks and I began to be a bit concerned...I was out raking frozen leaves away from the unit. The immediate area is mostly dirt with some leaves just lying around. So I quick, grabbed the spark arrester and put it on, well that was NOT a good idea as I began to watch the liquid creosote dripping down the stack.
So I was watching sparks and crud blow out of the chimney, now my question to all your wise men out here..do I have to go outside and babysit my 250 tonight or is the fireworks over? I did go up and stick a long rake handle down the stack....and yes, the fan had shut itself off and the stack felt clean. Are my fireworks over now? My shop with truck, hot rod, tools etc are about 75' for the furnace and the barn shed is about 30'. I had to locate the furnace where it is because there was no other choices, short of not buying it.
Do I maybe try to run a brush through the stack tomorrow or just leave it be? Speaking of brush-a-brush-a, what is the preferred way to run a brush...without a fire or with a fire?
Bear with me guys, it took a long while for me to reach this point and I'm beginning to feel good about everything, except for the sparks.
The temp on the "stand-by" Shave t-stat is just at 150*. I "might" attempt to install the Ranco tomorrow. 17* out now, and I don't think it's going to even get to 208 tomorrow.
Okay, I'm done now...will hang out and see what kind of responses I get....no bag tonight.
Lugnut