I just changed a time delay on a Lincoln pizza oven. The time delay keeps the blower on for 20 minutes after the switch to the oven is turned off so the oven can cool down.
There was a resistor across the terminals of the time delay. Does anyone know the function of this resistor?
Also, on Coleman mobile home furnaces they used to put a resistor across the terminals of the blower relay.Why?
I have always wondered about this and finally after 38 years decided to ask.