Blower won't work on 93 Delta?

The heater blower on my 93 Delta will not work. I checked the fuses and their alright. On the climate control, when you speed up the fan it shows that it is, but it doesn't work at all. Anyone have any advise? Is there any relays or something that could be causing this?

TIA
Bobg

The motor has probably seized. This is common. Pull the motor and try to spin it by hand. If it is hard to spin, then replace it. New ones aren't too expensive, I think around $40 or you can get one out of a junkyard, but you'd have to be sure it wasn't in bad shape either.