What does your daily routine look like while job hunting? - any advice?

I want a realistic schedule for the week that does not burn me out. I tried blocking out hours for applications but I lose steam by noon. What helps you switch off?

Thanks for writing this out. I went through something close to it 9 months ago, and it got easier once I kept a simple log of every call and form.

I aim for three focused hours, then stop. More than that and my applications got worse.