So sorry about late reply lol yes my neighbor is really interested. Can I have ur phone number so i. can give to him to call u and talk about it or whatever. Thanks Kole just send to me in personal message.

Well the blower vent is about less than 30% open.
It just burn REAL hot. This morning about 8, with blower on, open the door, quite few black smoke came out and awfully hot, lots of flame and they are moving very fast.. I saw the the corn and pellets are about below the 1st hole. Well I turn down to about 15% open and draft reading .04" manometer. I checked it about 10 minutes ago, went down to way below 2nd row holes with 2 inches of flame. The high fire - green on 1 and red on 2 1/2. And low is green on 0.6 and red on 0.3. Sounds right? Can tell the auger is not fast enough to keep the fire pot up?
any ideas?

I mix Cherry pits, barleys, corns, pellets, and wheats and they burned very well!
But mostly corn and pellets.

Been burning very well and had no problem with it. But today, I heard Loud POPing sound and I forgot to check it and had to push all the grains to auger, So I went down and looked oops! Was drinking no corn so I pushed them up and went to check the firepot, the flame is out and made bunch of clinker and auger catch the clinker and goes pop. Okay, shut it off, I use my welding glove and took all the hot clinker out. Let it cooled down for 20 minutes but still hot, I use my hot ash vac to pick up all the dry ash out.
Put fresh corn/pellets in and stunk some cardboard, lighted them, I let it burn for 15 seconds then flipped to "start" and close the door, I waited about 5 minutes, check it, oooh looks good and nice burning hot, flipped to "on". After 1 hour, my house seems get warmer and getting too warm. Because fan kept kicking on for to cool the firebox down even not calling for heat. Went down and check it, the pot still full well maybe 1 1/2 space from top. Then after the blower kicks on, open the door, holy smoke tons of flame! Lots of flames pouring out like 4 inches then closed it. I waited til the blower stop, looked at it big idle fire. Is what happens when the pot is full and likes to shoot lot of flame?
Is that bad for it to run that big? I remember the dealership said wont hurt.
I just want to make sure.
Thanks, Kole

My neighbor is interesting in your boiler. I will let u know of they wanted to get yours. So is your boiler working fine or haven't try it yet? Kole

Here some pics of exhaust. I really don't know if I have a good draft.
I still haven't try the trick about turn the power vent to off and see what happens. If I did, will shut the furnace down by itself. Theres a hose goes to the power vent and pull the air to make a suction vacuum and the high limit switch knows the vent is working. Will the furnace go back on after turn the vent to on?



Also posted more pics of this 620-10 furnace and they are in "Welcome to Mat" and "New to forum, Amaizeing heat etc.."

My Furnace

Yes Im using powervent. Whats UPS?? Unit Power Saver?

johnlb wrote:

I was thinking about getting car battery and get maybe 500-1000 watt inverter box (depends how many amps that vent use) and hook up to auto switch main box. Like when the power goes out, switch to battery one. Easy for me to build one but I'll try this to see if I see smoke start to come out after I turn the vent off.

B-Mod wrote:

I recently bought a new LDJ 165,000 btu furnace with 14 bu. hopper and power exhaust vent in about month ago. I have chimney but hooked up with 1800's wood stove upstair.
I loved it. puts out so much heat!
My house is 172 years old, 5 bedroom, and this thing push more heat than my LP 125,000 BTU propane furnace (kept the propane one for backup)
I running on 140,000 BTU and it just great had up to 165K and was TOO HOT!


Have a question, what happen when the power goes out, will all the smoke come out from the vent damper? While the unit is shutting down??
Do I need to get a battery back up? I have 8500 watt generator sitting by the power main breaker outside. When I get any power outage, I go out and started it up but what happen if Im not home and in case I lose power, will my house will be filled with corn smoke?