I hear humming sound coming from my stove

My stove isn't working and I hearing a humming sound when I try to turn it on.

Is it it coming from the exhaust blower side or the convection blower side of your stove?

I'm not sure.

If it is on the side where the venting comes out the back and connects to the pellet venting or chimney, then it is the exhaust blower, if not it is the room blower.

It looks like the exhaust blower side to me then.

If it is the exhaust blower, the stove will not fire up.

My pellets are not catching fire. It's definitely the exhaust blower then. How do I fix this?

You must replace the exhaust blower.

Thanks for your time and help.