Avalon avanti blower speed

[All003]

i need help with the blower. It's on the highest speed but it is blowing out at the lowest speed. The blower motor is about a year and a half old. I've taken it out and cleaned it. Nothing changed. Any help would be greatly appreciated

 

[Lake Girl]

Welcome to the forum! Likely not the blower but that can be tested by setting up a test cord with spade connectors. Unfortunately it is more likely your board if you cannot get the speed to vary. You might want to look into replacement or repair at a pellet stove board repair service.

 

[All003]

Welcome to the forum! Likely not the blower but that can be tested by setting up a test cord with spade connectors. Unfortunately it is more likely your board if you cannot get the speed to vary. You might want to look into replacement or repair at a pellet stove board repair service.

I can get the speed to vary but it doesn't have the same blowing power as before this situation happened.

 

[Lake Girl]

Have you been able to vary the speed since the new blower was installed?

 

[All003]

Have you been able to vary the speed since the new blower was installed?

Yes

 

[Lake Girl]

Not being familiar with the board, I know triacs and potentiometers go on the Harmans. Likely control mechanisms on the board are failing. Could try using a meter to determine if you are getting the voltage changes with setting changes. Be careful working in the cabinet. Best to unplug until ready to test.

Keep us posted.