help its 55 degrees in my house Enviro Omega

Hello, it's been a while. All has been well up until now. Why do pellet stoves only fail when it's 0 degrees?

My Enviro Omega starts and runs but isn't running right. It will call for pellets then in the middle of the pellet dump it will stop and the light will flash for a bit then dump some pellets. The problem is it isn't building up any heat. If I turn the stove up this scenario just occurs faster.

The flashing light doesn't seem to throw a set number code it's flashing. It just starts flashing for a bit then stops. There is no pattern to the amount of flashes so I can't count a code. As always, any help is appreciated. I know this isn't much to go on but I thought I'd throw it out there.

It's the light that says pellets.

Tried that yesterday with no luck. Guess I'll just have to ride out the rest of the winter in my parka. Thanks for the help.