Got a question. The past few days I've noticed the flame going very low like it's about to go out. I've made no adjustments to it since I got it dialed in and the flame was always about 4-8 inches high. Now the flame can't be seen when it gets low. It hides in the pot till the stove feeds it enough pellets to get it back up high and mighty and then it hides again.
Any reason for the shy flame?
Mine does the same thing, I've attributed it to the thermostat saying it's warm enough. Could be completely unrelated but it seems reasonable. Does it put out consistent heat?
What power level do you run it on when this happens? If mine is on low it will do this often. On 3 it will for the most part stay mid to high.
Level one, blower speed 100, exhaust speed 85, air 1/3 open. I can't do 2-3-4-5 or else we cook ourselves well-done.
Yep. Both of mine go below the pot lip, then the auger drops pellets and it comes back up. But it appears to be more extreme after the stove has run for 12 hours and the holes in the very bottom of the burn pot have about half of them plugged. Then the inlet air has to come more from the side than directly under the pellets.I think it's normal. Mine does the same thing on 1.
Yep. Both of mine go below the pot lip, then the auger drops pellets and it comes back up. But it appears to be more extreme after the stove has run for 12 hours and the holes in the very bottom of the burn pot have about half of them plugged. Then the inlet air has to come more from the side than directly under the pellets.
The settings should stay were they were before the plug is pulled. That is "if", the settings were confirmed first. If you go into settings and change a setting, it will be blue back grounded. If you just exit settings, the fans will stay there, but the setting was not confirmed or whatever the right word is in computer board land. Once you highlight the setting and it back grounds blue, then adjust it, you have to hit enter to get the back ground back to white with the new setting showing, before you exit.
Looks like you nailed it. I woke up this morning and noticed the flame was hiding and it barely made it half way up the chamber when pellets were dropped. I can see the pot is pretty clogged all over and cannot spot any open holes so it seems it's struggling for air.
It kinda looks like dried up smeared mud. I wonder if this is due to the type of pellets or is it normal?
It's the first time I had it running a full 24 hours. Looks like I gotta shut it down and clean it.
You're fine. Even the best pellets will do some of this. Sounds exactly like mine after a 24 hours run. I leave a small harbor freight magnetic led light, a free screwdriver, and a box cutter at my stoves. The light sticks to the side of the stove on the cool shielding, and the cutter and screwdriver set on the pellet lid. I use the screwdriver to rake across the holes to clear them each time the stove is started. The loosened material can just set in the pot and will blow with the ignition of the next start up.
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At your next vacuum job, take the pot out and find a drill bit or file that matches the hole size of one of the holes on the outer edge of the pot. These would be the horizontal oriented holes, and drill thru the rest of the holes to break out the hardened carbon buildup. This only needs done occasionally, so not to worry about adding to your maintenance much time or pita.
Something else I have done is to take a counter sink bit and chamfer the holes ever so slightly. A square edge like what comes stock is easier for stuff to build up on than a more rounded edge. A drill bit and counter sink bit can be had for very little money at harbor freight tools or anywhere on amazone etc. I've got my cleaning system down so it is no trouble at all and gets done between loads of laundry early on sunday morning. I am a farmer and was raised on a farm with livestock, so "chores" are just part of my daily life and I would'nt have it any other way.
The light works great for cleaning the stove too, not just raking the burn pot. I brush the ash from the top of the burn chamber and the magnet on the back of the light then sticks the light facing down into the area I have to vacuum. Just dont forget it's there when done. d
If you get yourself a long handle scraper you can pop the door open while the stove is on and quickly scrape loose that build up in the pot and then it can blow out,shut the door and your good another 24 hrs. A lot of people do this so they don't have to shut the stove down daily.
I'm too chicken, I admit it. I'm always on the look out for sparks and embers in the shop when putting more wood in the stove, so I just never trust opening the pellet stove door when running.
LOL I had it at 90 a few times.
Just for shi$s and giggles.....here is my routine that seems to work with this stove and my house:
(stove is in living room and temp outside is slightly below freezing)
Fill stove
Clean stove
Fire up stove
wait 45 minutes
start fan in kitchen facing living room
kitchen reaches 75 degrees, living room 85
Open window #1 in living room
Wait one hour
Living room temp reaches 88
Open kitchen door for 15 minutes
Kitchen temp lowers to 72, living room to 78
Close kitchen door, crack open living room window #2 half way
Living room maintains 78 degrees, kitchen 75, guest room 66, master 64
I have the option of starting fan #2 in guest room pointing down the hall towards fan #1. This will bring the guest room to 70 degrees, master to 68 but I like sleeping at 64. Covered and cozy.
What's nice is that I get fresh air pumped into the house all the time and the stove still manages to keep the house warm on setting 1.
Pellet stove doesn't keep up that well here but a bit farther north and colder. Windows open all summer here and only would need AC (if we had it) about one week a year when it's hot and no breeze off the lake.
PS: -2F/-19C at the moment!
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