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Hello, the draft inducer should stay running 30 seconds before the burner comes on, and stay running as long as the burner is on.
Those temperatures you gave are normal whenever the burner is on.
Something is not right with the furnace staying ' on for 24 hours then shuts off' however. If the burner stayed on for 24 hours the furnace should be over heating the house severely.
If just the main blower stays on for 24 hours, it could be because you have the 'fan switch' on the thermostat set to 'fan ON' instead of 'Fan Auto'.
Let me know a lot more about that in great detail, remembering that there are two (2) fans in that furnace, the small inducer fan that runs whenever the burner is firing, and the much larger main blower.
We can go from there.
I will need a clear, close up, very well lit and focused photo of the wiring diagram glued to the inside of the blower compartment door in order to coach you effectively on this. Use the paper clip icon at the right end of the tool bar above to attach the photo.
I will mark the photo up with trouble shooting instructions.
If I miss you tonight, I will pick up your response in the morning.