I checked the timer, and it was good. So I did some voltage metering and found that there was 220 v. electric going in to the heater but there was no Neutral going in to the heater.
After looking at the schematic diagram, I found that there is some sort of a contact point at the motor. I looked at the motor and found the part in the attached image. I took it out and found a lot of dust in the part, so I cleaned it up and the heat came back... :-)